摘要
A subgroup H of a finite group G is said to be complemented in G if there exists a subgroup K of G such that G = HK and H n X = 1. In this easel K is called a complement of H in G. In this note some results on complemented subgroups of finite groups are obtained.
基金
Project supported by the National Natural Science Foundation of China (No.19671073) and theYouth Science Foundation of Shanxi