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非极大交换子群皆正规的有限群
引用本文:李璇,郭秀云.非极大交换子群皆正规的有限群[J].应用数学与计算数学学报,2012,26(1):121-126.
作者姓名:李璇  郭秀云
作者单位:上海大学理学院,上海,200444
基金项目:国家自然科学基金资助项目(11071155)
摘    要:设H是有限群G的一个交换子群.如果H在G中的中心化子正是它本身,则称H为G的极大交换子群.本文主要研究每一非极大交换子群都正规的有限群的结构,对这类有限群给出其完全分类.

关 键 词:有限群  交换子群  Sylow  p-子群

Finite groups with every non-maximal abelian subgroup being normal
LI Xuan,GUO Xiu-yun.Finite groups with every non-maximal abelian subgroup being normal[J].Communication on Applied Mathematics and Computation,2012,26(1):121-126.
Authors:LI Xuan  GUO Xiu-yun
Institution:(College of Sciences,Shanghai University,Shanghai 200444,China)
Abstract:An abelian subgroup H of a finite group G is said to be a maximal abelian subgroup in G if its centralizer is just itself.Finite groups in which every non-maximal abelian subgroup is normal are investigated,and then the classification of this kind groups is given in this paper.
Keywords:finite group  abelian subgroup  Sylow p-subgroup
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