Algebraic Structures: Small Order Groups

This lecture covers the concept of small order groups, focusing on products, semi-direct products, and group morphisms. The instructor demonstrates the application of group morphisms and the second isomorphism theorem. The lecture also discusses the classification of groups by order, emphasizing non-abelian groups and the complexity of manual classification. Future topics such as group actions, Sylow's theorems, free groups, and group presentations are mentioned for further study.