Assertion: abelian group's subgroup | /r/HasProperty | mℤ
Facets:
Source sentences:
text: −2, −1, 0, 1, 2, ...}, +), and now let H the subgroup (mℤ, +) = ({...
text: The subgroup mℤ is normal in ℤ, and so, can be used to form the quotient group ℤ/mℤ the group of integers mod m.