# Section 8.1 Part 2: Analysis

This final section of 8.1 deals with finite groups and their structures.  This section is about finding isomorphisms between finite groups. It seems that groups of non prime order may be isomorphic to one of several different groups whereas as explained in

##### Theorem 8.7:

Let p be a positive integer. Every group of order p is cyclic and isomorphic to $\mathbb{Z}_p$.