Math 403: Homework 5
Book problems: 2.20, 2.22, 2.28
P1. Show that every group with five elements is isomorphic to Z5
P2. Find all homomorphisms from Z2 to the Klein 4-group K.
P3. Find all homomorphisms from Z3 to the Klein 4-group K.
P4. Find all homomorphisms from Z4 to the Klein 4-group K.
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