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Automorphisms

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Let G=Zp+Zp .How many automorphisms does G have?
Please explain clearly the counting principle.

© BrainMass Inc. brainmass.com September 22, 2018, 8:57 am ad1c9bdddf - https://brainmass.com/math/linear-transformation/automorphisms-group-31112

Solution Preview

G=Zp+Zp, so each element in G has the form (a,b),where a,b are in Zp.
G has two generators (1,0) and (0,1) since ...

Solution Summary

This shows how to find how many automorphisms a group has. The counting principle is explained.

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