This preview shows page 1. Sign up to view the full content.
Unformatted text preview: y ). Prove that F is an isomorphism.] Exercise 4. Let G be a nite abelian group that is not cyclic. Show that there is a prime p that divides  G  so that G contains a subgroup isomorphic to Z p Z p ....
View Full
Document
 Spring '10
 RyanDaileda
 Algebra

Click to edit the document details