(Normal School of Technological Education SKIKDA, 2024) Benrebiaa, Khaoula; Souillah, Amani; Aiech, Messab
In this dissertation, we introduce the classification of the finite simple groups. we start by reviewing Fundamental concept of group then fundamental theorems of finite group, last not least we study the known simple groups in oder to know their characterestics. Finally we touch classification theorem and its applications.