2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/118006The automorphism groups for the groups of orders $8p$ and $8p^2$ are given. The calculations were done using the programming language CAYLEY. Explicit presentations for both the groups of these orders and their automorphism groups are given.Group TheoryThe Automorphism Groups of the Groups of Order 8p^2text