FINITE GROUPS IN WHICH THE CENTRALIZER OF EVERY MINIMAL SUBGROUP IS CYCLIC

2013 ◽  
Vol 113A (1) ◽  
pp. 1-4
Author(s):  
Jiangtao Shi
Keyword(s):  
Finite Groups ◽  
Minimal Subgroup

ON MINIMAL WEAKLY s-SUPPLEMENTED SUBGROUPS OF FINITE GROUPS

2011 ◽  
Vol 10 (05) ◽  
pp. 811-820 ◽  
Author(s):  
YANGMING LI ◽  
BAOJUN LI
Keyword(s):  
Finite Group ◽  
Finite Groups ◽  
Positive Answer ◽  
Minimal Subgroup ◽  
Open Questions ◽  
Permutable Subgroups ◽  
A Finite Group

Suppose G is a finite group and H is subgroup of G. H is said to be s-permutable in G if HGp = GpH for any Sylow p-subgroup Gp of G; H is called weakly s-supplemented subgroup of G if there is a subgroup T of G such that G = HT and H ∩ T ≤ HsG, where HsG is the subgroup of H generated by all those subgroups of H which are s-permutable in G. We investigate the influence of minimal weakly s-supplemented subgroups on the structure of finite groups and generalize some recent results. Furthermore, we give a positive answer in the minimal subgroup case for Skiba's Open Questions in [On weakly s-permutable subgroups of finite groups, J. Algebra315 (2007) 192–209].

scholarly journals ON MINIMAL SUBGROUPS OF FINITE GROUPS

2009 ◽  
Vol 51 (2) ◽  
pp. 359-366 ◽  
Author(s):  
M. ASAAD
Keyword(s):  
Finite Group ◽  
Finite Groups ◽  
Sylow Subgroup ◽  
Prime Order ◽  
Minimal Subgroup ◽  
Minimal Subgroups ◽  
Group A ◽  
A Finite Group

AbstractLet G be a finite group. A minimal subgroup of G is a subgroup of prime order. A subgroup of G is called S-quasinormal in G if it permutes with each Sylow subgroup of G. A group G is called an MS-group if each minimal subgroup of G is S-quasinormal in G. In this paper, we investigate the structure of minimal non-MS-groups (non-MS-groups all of whose proper subgroups are MS-groups).

Enumeration of Finite Groups

2007 ◽  
Author(s):  
Simon R. Blackburn ◽  
Peter M. Neumann ◽  
Geetha Venkataraman
Keyword(s):  
Finite Groups

Representation Theory and Harmonic Analysis of Wreath Products of Finite Groups

2009 ◽  
Author(s):  
Tullio Ceccherini-Silberstein ◽  
Fabio Scarabotti ◽  
Filippo Tolli
Keyword(s):  
Representation Theory ◽  
Harmonic Analysis ◽  
Finite Groups ◽  
Wreath Products
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