Share
Explore BrainMass

Automorphism

Show that innG is the normal subgroup of autG for any group G

Note:
innG = inner automorphism group of G
aut G = automorphism group of G

Solution Preview

Proof:
<br>The inner automorphism is defined as follows:
<br>for any x in G, we define automorphism ...

Solution Summary

This is a proof regarding subgroups and automorphisms.

$2.19