ON SYLOW NORMALIZERS OF FINITE GROUPS

被引:3
作者
Kazarin, L. S. [1 ]
Martinez-Pastor, A. [2 ]
Perez-Ramos, M. D. [3 ]
机构
[1] Yaroslavl P Demidov State Univ, Dept Math, Yaroslavl 150000, Russia
[2] Univ Politecn Valencia, IUMPA, Escuela Tecn Super Ingn Informat, Valencia 46022, Spain
[3] Univ Valencia, Dept Algebra, E-46100 Valencia, Spain
关键词
Finite group; Sylow normalizer; nilpotent Hall subgroup; saturated formation; SATURATED FORMATIONS; SOLUBLE GROUPS;
D O I
10.1142/S0219498813501168
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The paper considers the influence of Sylow normalizers, i.e. normalizers of Sylow subgroups, on the structure of finite groups. In the universe of finite soluble groups it is known that classes of groups with nilpotent Hall subgroups for given sets of primes are exactly the subgroup- closed saturated formations satisfying the following property: a group belongs to the class if and only if its Sylow normalizers do so. The paper analyzes the extension of this research to the universe of all finite groups.
引用
收藏
页数:20
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