# Category:Group Automorphisms

This category contains results about Group Automorphisms.

Let $\struct {G, \circ}$ be a group.

Let $\phi: G \to G$ be a (group) isomorphism from $G$ to itself.

Then $\phi$ is a group automorphism.

## Subcategories

This category has the following 5 subcategories, out of 5 total.

## Pages in category "Group Automorphisms"

The following 6 pages are in this category, out of 6 total.