摘要
对任意群G,G的Frattini子群Frat (G)是指G的所有极大子群的交。文章研究另一类特征子群,(?)Frat(G)即群G的所有的具有有限指数的极大正规子群的交,并得到与Frat(G)类似的相关性质。
For any group G, the Frattini subgroup Frat （G） is the intersection of the maximal subgroups of G. In this paper we investigate the characteristic subgroups, l, Frat （G） , which is defined as the intersection of the maximal normal subgroups with finite index in G. The properties of fnFrat subgroup are established. （G） are studied and results analogous to those of the Frattini
出处
《四川理工学院学报（自然科学版）》
CAS
2008年第3期20-21,24,共3页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
基金
四川理工学院人才引进科研启动基金(07Zr43)
