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seen Mar 29 '12 at 22:25

Dec
17
awarded  Student
Mar
28
comment Cosets of a group
Exactly. It is from page 70. Sorry for the disorganized order, I will check that next time before I submit. And thanks again to @ArturoMagidin for the edition.
Mar
28
comment Cosets of a group
Thanks! Does the number of right cosets relate to the order of H? |G|/|H|=the number of right cosets?
Mar
28
asked Cosets of a group
Mar
28
comment Group Theory Isomorphism $ |G|=10$ and $\mathbb{Z}_{10}$
Thanks!I forget the definition that every "cyclic group of order n" is isomorphic to Z10. And of course, it can't always guarantee the homomorphism
Mar
27
asked Group Theory Isomorphism $ |G|=10$ and $\mathbb{Z}_{10}$