End QuotientAbelem.
Section OhmProps.
Section Generic.
Variables (n : nat) (gT : finGroupType).
Implicit Types (p : nat) (x : gT) (rT : finGroupType).
Implicit Types (A B : {set gT}) (D G H : {group gT}).

Lemma Ohm_p_cycle p x :
p.-elt x -> 'Ohm_n(<[x]>) = <[x ^+ (p ^ (logn p #[x] - n))]>.