摘要
研究一类固定阶非交换群G的非交换图和其结构之间的一些联系.证明了当p是奇素数,p≠3,且3(p-1)时,11个6p2阶非交换群G中,有5个可由其非交换图刻画,另外6个不能由其非交换图刻画.
The paper studies the relationship between the non-commuting graph of a class of non-abelian groups with fixed order 6p2 and their structure. It studies the group G with order 6p2, where p is odd prime, p≠3 and 3 (p-1). Of the 11 groups with order 6p2 , 5 can be characterized by their non-commu- ting graphs, but other 6 can not.
出处
《西南大学学报(自然科学版)》
CAS
CSCD
北大核心
2012年第6期69-73,共5页
Journal of Southwest University(Natural Science Edition)
基金
重庆市自然科学基金资助项目(CSTC
2009BB8111)
关键词
有限群
非交换图
中心化子
同构
finite group
non-commuting graph
centralizer
isomorph