Question

is every finite group abelian or not?

Answer 1

please help me

Answer 2

true

Answer 3

that means every finite group abelian

Answer 4

Yes.

Answer 5

Thank you

Answer 6

wait That's false, or at least incomplete. For instance, cyclic groups of prime order are counterexamples.

I believe those are the only counterexamples, though, so the following should be true:
A finite _nonabelian_ group in which every proper subgroup is abelian is not simple.

Answer 7

okay thank you so much :)

Answer 8

how do you define abelean?

Answer 9

who me or Mash?

Answer 10

lol, id hope you both define it the same way ... or this math stuff may get pretty confusing