Semipermutable π-subgroups

被引:64
作者
Isaacs, I. M. [1 ]
机构
[1] Univ Wisconsin, Dept Math, Madison, WI 53706 USA
基金
英国科研创新办公室;
关键词
Permuting subgroups; Semipermutable; Normal closure;
D O I
10.1007/s00013-013-0604-2
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let H be a pi-subgroup of G, and assume that HQ = QH for every Sylow q-subgroup Q of G for all primes q not dividing |H|. We show that the normal closure H (G) of H in G has a nilpotent pi-complement, and in the case where pi consists of just one prime, H (G) is solvable.
引用
收藏
页码:1 / 6
页数:6
相关论文
共 3 条
[1]  
[Anonymous], 1967, ENDLICHE GRUPPEN
[2]   X-semipermutable subgroups of finite groups [J].
Guo, Wenbin ;
Shum, K. P. ;
Skiba, Alexander N. .
JOURNAL OF ALGEBRA, 2007, 315 (01) :31-41
[3]  
Isaacs I. M., 2008, FINITE GROUP THEORY