摘要
研究了指数为π-数的极大正规子群的交及指数为π-数的极大特征子群的交这两种广义的Frattini子群,即πnFrat(G)和πcFrat(G),得到了与Frattini子群类似的性质.
This paper investigates two characteristic subgroups, πnFrat(G) and ,πnFrat(G), which are defined as the intersection of maximal normal subgroups with index a π-number and the intersection of maximal characteristic subgroups with index aπ -number of G, respectively. The properties of πnFrat(G) and πnFrat(G) are discussed.
出处
《西南大学学报(自然科学版)》
CAS
CSCD
北大核心
2007年第10期1-4,共4页
Journal of Southwest University(Natural Science Edition)
基金
国家自然科学基金资助项目(10171118)