#ifdef LOCAL
    #define _GLIBCXX_DEBUG
    #define __clock__
#else
    #pragma GCC optimize("Ofast")
    // #define NDEBUG
#endif
#define __precision__ 10
#define buffer_check true
#define iostream_untie true
#define debug_stream std::cerr

#include <algorithm>
#include <bitset>
#include <cassert>
#include <chrono>
#include <complex>
#include <cstring>
#include <deque>
#include <functional>
#include <iomanip>
#include <iostream>
#include <list>
#include <map>
#include <queue>
#include <random>
#include <set>
#include <stack>
#include <unordered_map>
#include <unordered_set>

#define all(v) std::begin(v), std::end(v)
#define rall(v) std::rbegin(v), std::rend(v)
#define odd(n) ((n) & 1)
#define even(n) (not __odd(n))
#define __popcount(n) __builtin_popcountll(n)
#define __clz32(n) __builtin_clz(n)
#define __clz64(n) __builtin_clzll(n)
#define __ctz32(n) __builtin_ctz(n)
#define __ctz64(n) __builtin_ctzll(n)

using i32 = int_least32_t; using i64 = int_least64_t; using u32 = uint_least32_t; using u64 = uint_least64_t;
using pii = std::pair<i32, i32>; using pll = std::pair<i64, i64>;
template <class T> using heap = std::priority_queue<T>;
template <class T> using rheap = std::priority_queue<T, std::vector<T>, std::greater<T>>;
template <class K, class T> using hashmap = std::unordered_map<K, T>;
template <class T> using hashset = std::unordered_set<T>;

namespace execution
{
    using namespace std::chrono;
    system_clock::time_point start_time, end_time;
    long long get_elapsed_time() { end_time = system_clock::now(); return duration_cast<milliseconds>(end_time - start_time).count(); }
    void print_elapsed_time() { std::cerr << "\n----- Exec time : " << get_elapsed_time() << " ms -----\n"; }
    struct setupper
    {
        setupper()
        {
            if(iostream_untie) std::ios::sync_with_stdio(false), std::cin.tie(nullptr);
            std::cout << std::fixed << std::setprecision(__precision__);
    #ifdef stderr_path
            if(freopen(stderr_path, "a", stderr))
            {
                std::cerr << std::fixed << std::setprecision(__precision__);
            }
    #endif
    #ifdef stdout_path
            if(not freopen(stdout_path, "w", stdout))
            {
                freopen("CON", "w", stdout);
                std::cerr << "Failed to open the stdout file\n\n";
            }
            std::cout << "";
    #endif
    #ifdef stdin_path
            if(not freopen(stdin_path, "r", stdin))
            {
                freopen("CON", "r", stdin);
                std::cerr << "Failed to open the stdin file\n\n";
            }
    #endif
    #ifdef LOCAL
            std::cerr << "----- stderr at LOCAL -----\n\n";
            atexit(print_elapsed_time);
    #else
            fclose(stderr);
    #endif
    #ifdef __clock__
            start_time = system_clock::now();
    #endif
        }
    } __setupper;
    class myclock_t
    {
        system_clock::time_point built_pt, last_pt; int built_ln, last_ln;
        std::string built_func, last_func; bool is_built;
    public:
        myclock_t() : is_built(false) {}
        void build(int crt_ln, const std::string &crt_func)
        {
            is_built = true, last_pt = built_pt = system_clock::now(),  last_ln = built_ln = crt_ln, last_func = built_func = crt_func;
        }
        void set(int crt_ln, const std::string &crt_func)
        {
            if(is_built) last_pt = system_clock::now(), last_ln = crt_ln, last_func = crt_func;
            else debug_stream << "[ " << crt_ln << " : " << crt_func << " ] " << "myclock_t::set failed (yet to be built!)\n";
        }
        void get(int crt_ln, const std::string &crt_func)
        {
            if(is_built)
            {
                system_clock::time_point crt_pt(system_clock::now());
                long long diff = duration_cast<milliseconds>(crt_pt - last_pt).count();
                debug_stream << diff << " ms elapsed from" << " [ " << last_ln << " : " << last_func << " ]";
                if(last_ln == built_ln) debug_stream << " (when built)";
                debug_stream << " to" << " [ " << crt_ln << " : " << crt_func << " ]" << "\n";
                last_pt = built_pt, last_ln = built_ln, last_func = built_func;
            }
            else
            {
                debug_stream << "[ " << crt_ln << " : " << crt_func << " ] " << "myclock_t::get failed (yet to be built!)\n";
            }
        }
    };
} // namespace execution

#ifdef __clock__
    execution::myclock_t __myclock;
    #define build_clock() __myclock.build(__LINE__, __func__)
    #define set_clock() __myclock.set(__LINE__, __func__)
    #define get_clock() __myclock.get(__LINE__, __func__)
#else
    #define build_clock() ((void)0)
    #define set_clock() ((void)0)
    #define get_clock() ((void)0)
#endif

namespace std
{
    template <class P> void rsort(P __first, P __last) { sort(__first, __last, greater<>()); }
    template <class T> size_t hash_combine(size_t seed, T const &key) { return seed ^ (hash<T>()(key) + 0x9e3779b9 + (seed << 6) + (seed >> 2)); }
    template <class T, class U> struct hash<pair<T, U>> { size_t operator()(pair<T, U> const &pr) const { return hash_combine(hash_combine(0, pr.first), pr.second); } };
    template <class tuple_t, size_t index = tuple_size<tuple_t>::value - 1> struct tuple_hash_calc { static size_t apply(size_t seed, tuple_t const &t) { return hash_combine(tuple_hash_calc<tuple_t, index - 1>::apply(seed, t), get<index>(t)); } };
    template <class tuple_t> struct tuple_hash_calc<tuple_t, 0> { static size_t apply(size_t seed, tuple_t const &t) { return hash_combine(seed, get<0>(t)); } };
    template <class... T> struct hash<tuple<T...>> { size_t operator()(tuple<T...> const &t) const { return tuple_hash_calc<tuple<T...>>::apply(0, t); } };
    template <class T, class U> istream &operator>>(std::istream &s, pair<T, U> &p) { return s >> p.first >> p.second; }
    template <class T, class U> ostream &operator<<(std::ostream &s, const pair<T, U> &p) { return s << p.first << " " << p.second; }
    template <class T> istream &operator>>(istream &s, vector<T> &v) { for(T &e : v) s >> e; return s; }
    template <class T> ostream &operator<<(ostream &s, const vector<T> &v)  { bool is_front = true; for(const T &e : v) { if(not is_front) s << ' '; else is_front = false; s << e; } return s; }
    template <class tuple_t, size_t index> struct tupleos { static ostream &apply(ostream &s, const tuple_t &t) { tupleos<tuple_t, index - 1>::apply(s, t); return s << " " << get<index>(t); } };
    template <class tuple_t> struct tupleos<tuple_t, 0> { static ostream &apply(ostream &s, const tuple_t &t) { return s << get<0>(t); } };
    template <class... T> ostream &operator<<(ostream &s, const tuple<T...> &t)  { return tupleos<tuple<T...>, tuple_size<tuple<T...>>::value - 1>::apply(s, t); }
    template <> ostream &operator<<(ostream &s, const tuple<> &t) { return s; }
    string revstr(string str) { reverse(str.begin(), str.end()); return str; }
} // namespace std

#ifdef LOCAL
    #define dump(...)                                                              \
        debug_stream << "[ " << __LINE__ << " : " << __FUNCTION__ << " ]\n",       \
            dump_func(#__VA_ARGS__, __VA_ARGS__)
    template <class T> void dump_func(const char *ptr, const T &x)
    {
        debug_stream << '\t';
        for(char c = *ptr; c != '\0'; c = *++ptr) if(c != ' ') debug_stream << c;
        debug_stream << " : " << x << '\n';
    }
    template <class T, class... rest_t> void dump_func(const char *ptr, const T &x, rest_t... rest)
    {
        debug_stream << '\t';
        for(char c = *ptr; c != ','; c = *++ptr) if(c != ' ') debug_stream << c;
        debug_stream << " : " << x << ",\n"; dump_func(++ptr, rest...);
    }
#else
    #define dump(...) ((void)0)
#endif
template <class P> void read_range(P __first, P __second) { for(P i = __first; i != __second; ++i) std::cin >> *i; }
template <class P> void write_range(P __first, P __second) { for(P i = __first; i != __second; std::cout << (++i == __second ? '\n' : ' ')) std::cout << *i; }

// substitue y for x if x > y.
template <class T> inline bool sbmin(T &x, const T &y) { return x > y ? x = y, true : false; }
// substitue y for x if x < y.
template <class T> inline bool sbmax(T &x, const T &y) { return x < y ? x = y, true : false; }
// binary search.
i64 bin(const std::function<bool(i64)> &pred, i64 ok, i64 ng)
{
    while(std::abs(ok - ng) > 1) { i64 mid = (ok + ng) / 2; (pred(mid) ? ok : ng) = mid; }
    return ok;
}
double bin(const std::function<bool(double)> &pred, double ok, double ng, const double eps)
{
    while(std::abs(ok - ng) > eps) { double mid = (ok + ng) / 2; (pred(mid) ? ok : ng) = mid; }
    return ok;
}
// be careful that val is type-sensitive.
template <class T, class A, size_t N> void init(A (&array)[N], const T &val) { std::fill((T *)array, (T *)(array + N), val); }
// reset all bits.
template <class A> void reset(A &array) { memset(array, 0, sizeof(array)); }


/* The main code follows. */

using namespace std;

main()
{
    void __solve();
    u32 t = 1;
#ifdef LOCAL
    t = 1;
#endif
    // t = -1;
    // cin >> t;
    while(t--) __solve();

    char chec;
    if(buffer_check && cin >> chec)
    {
        cerr << "\n\033[1;35mwarning\033[0m: buffer not empty.\n";
        return EXIT_FAILURE;
    }
}

namespace math
{
    template <class int_t> std::vector<int_t> prime_factorization(int_t x)
    {
        std::vector<int_t> res(__builtin_ctzll(x), 2); x >>= __builtin_ctzll(x);
        for(int_t p{3}; p * p <= x; p += 2) while(!(x % p)) x /= p, res.emplace_back(p);
        if(x > 1) res.emplace_back(x);
        return res;
    }
    template <class int_t> constexpr int_t gcd(int_t x, int_t y) { x = x > 0 ? x : -x, y = y > 0 ? y : -y; while(y) y ^= x ^= y ^= x %= y; return x; }
    template <class int_t> constexpr int_t lcm(int_t x, int_t y) { return x ? x / gcd(x, y) * y : 0; }
    // a tuple (g, x, y) s.t. g = gcd(a, b) && ax + by = g.
    template <class int_t> constexpr std::tuple<int_t, int_t, int_t> ext_gcd(int_t a, int_t b)
    {
        int_t sgn_a{a >= 0 ? 1 : (a = -a, 0)}, sgn_b{b >= 0 ? 1 : (b = -b, 0)};
        int_t p{1}, q{}, r{}, s{1}, t{};
        while(b)
        {
            r ^= p ^= r ^= p -= (t = a / b) * r;
            s ^= q ^= s ^= q -= t * s;
            b ^= a ^= b ^= a %= b;
        }
        return std::tuple<int_t, int_t, int_t>(a, sgn_a ? p : -p, sgn_b ? q : -q);
    }
    // a pair (x, y) s.t. "x mod y" is true iff "k mod m" && "l mod n", (-1, -1) if not exist.
    template <class int_t>
    constexpr std::pair<int_t, int_t> modulo_composition(int_t k, int_t m, int_t l, int_t n)
    {
        assert(m > 0 and n > 0);
        int_t g, x, y; std::tie(g, x, y) = ext_gcd(m, n);
        k += ((k %= m) < 0) * m, l += ((l %= n) < 0) * n;
        int_t s = k / g, t = l / g, r = k % g;
        if(r != l % g) return std::pair<int_t, int_t>{-1, -1};
        int_t lcm = m / g * n;
        return std::pair<int_t, int_t>{(m * x % lcm * t % lcm + n * y % lcm * s % lcm + r + lcm * 2) % lcm, lcm};
    }
} // namespace math

namespace math
{
    template <int mod>
    class modint
    {
        int dat;
      public:
        constexpr modint() : dat{0} {}
        constexpr modint(long long y) : dat((y %= mod) < 0 ? mod + y : y) {}
        constexpr long long get() const { return dat; }
        constexpr modint &operator+=(const modint &other) { return (dat += other.dat) < mod ? 0 : dat -= mod, *this; }
        constexpr modint &operator++() { return ++dat, *this; }
        constexpr modint operator++(int) { modint t = *this; return ++dat, t; }
        constexpr modint &operator-=(const modint &other) { return (dat += mod - other.dat) < mod ? 0 : dat -= mod, *this; }
        constexpr modint &operator--() { return --dat, *this; }
        constexpr modint operator--(int) { modint t = *this; return --dat, t; }
        constexpr modint &operator*=(const modint &other) { return dat = (long long)dat * other.dat % mod, *this; }
        constexpr modint &operator/=(const modint &other) { return *this *= inverse(other); }
        constexpr modint operator-() const { return modint(-dat); }
        constexpr modint operator+(const modint &other) const { return modint(*this) += other; }
        constexpr modint operator-(const modint &other) const { return modint(*this) -= other; }
        constexpr modint operator*(const modint &other) const { return modint(*this) *= other; }
        constexpr modint operator/(const modint &other) const { return modint(*this) /= other; }
        constexpr bool operator==(const modint &other) const { return dat == other.dat; }
        constexpr bool operator!=(const modint &other) const { return dat != other.dat; }
        constexpr bool operator!() const { return !dat; }
        friend constexpr modint inverse(const modint &other)
        {
            int a{mod}, b{other.dat}, u{}, v{1}, t{};
            while(b) t = a / b, a ^= b ^= (a -= t * b) ^= b, u ^= v ^= (u -= t * v) ^= v;
            return modint{u};
        }
        friend constexpr modint pow(modint other, long long e)
        {
            if(e < 0) e = e % (mod - 1) + mod - 1;
            modint res{1};
            while(e) {if(e & 1) res *= other; other *= other, e >>= 1; }
            return res;
        }
        friend std::ostream &operator<<(std::ostream &s, const modint &other) { return s << other.dat; }
        friend std::istream &operator>>(std::istream &s, modint &other) { long long dat; other = modint{(s >> dat, dat)}; return s; }
    }; // class modint
} // namespace math

void __solve()
{
    using namespace math;
    using mint=modint<1000000007>;

    int h,w,t; cin>>h>>w>>t;
    const int gh=gcd(h,t),gw=gcd(w,t);
    h/=gh,w/=gw;
    mint ans=pow(mint{2},h)+pow(mint{2},w)-3;
    ans+=pow(mint{2},gcd(h,w));
    ans=pow(ans,gh);
    ans=pow(ans,gw);
    cout << ans << "\n";
}


Measured memory_bytes: 256