期刊信息
![](/web/statics/zr_qikan_img.jpg)
- 刊名: 河北师范大学学报(自然科学版)Journal of Hebei Normal University (Natural Science)
- 主办: 河北师范大学
- ISSN: 1000-5854
- CN: 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
S-supplemented Groups and Its Properties
摘要/Abstract
摘要:
称群G的一个子群H在G中是S可补的,如果存在G的一个子群K,使得G=HK且H∩K≤HSG,其中HSG是包含在H中的G的最大次正规子群.主要利用Sylow子群及其子群的S可补性刻画群的结构,得到了可解群的一些结果.
Abstract:
A subgroup H of a group G is said to be S-supplemented in G if there exists a subg roup K of G letting G=HK and H∩K≤HSG,where HSG is the largest subno rmal subg roup of G cont ained in H.The structure of finite groups is determined by using S-supplemented subg roups and some results about solvable group are obtained.
关键词
Key words:
S-supplemented subg roup
;
solvable group
;
Sy low subgroup