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U(n,Z_p)的极大子群及次极大子群
引用本文:程正杰,李尚志. U(n,Z_p)的极大子群及次极大子群[J]. 数学学报, 2011, 0(2): 285-292
作者姓名:程正杰  李尚志
作者单位:中国科学技术大学;合肥工业大学数学学院;北京航空航天大学理学院;
基金项目:国家自然科学基金资助项目(70971035)
摘    要:
证明了任何有限p-群都同构于某一U(n,Z_p)的子群,讨论了U(n,Z_p)的极大子群及次极大子群.

关 键 词:极大子群  次极大子群  Frattni子群

Maximal and Sub-Maximal Subgroups of U(n,Z_p)
Zheng Jie CHENG University of Science , Technology of China,Heifei ,P.R.China School of Mathematics,Hefei University of Technology,Heifei ,P.R.China Shang Zhi LI School of Science,Beijing University of Aeronautics , Astronautics,Beijing ,P.R.China. Maximal and Sub-Maximal Subgroups of U(n,Z_p)[J]. Acta Mathematica Sinica, 2011, 0(2): 285-292
Authors:Zheng Jie CHENG University of Science    Technology of China  Heifei   P.R.China School of Mathematics  Hefei University of Technology  Heifei   P.R.China Shang Zhi LI School of Science  Beijing University of Aeronautics & Astronautics  Beijing   P.R.China
Affiliation:Zheng Jie CHENG University of Science and Technology of China,Heifei 230026,P.R.China School of Mathematics,Hefei University of Technology,Heifei 230009,P.R.China Shang Zhi LI School of Science,Beijing University of Aeronautics & Astronautics,Beijing 100083,P.R.China
Abstract:
It is shown that every finit p-group is isomorphic to certain subgroups of U(n,Z_p) for some positive integrer n,and the maximal subgroups and sub-maximal subgroups of U(n,Z_p) are obtained.
Keywords:maximal subgroups  sub-maximal subgroups  Frattni subgroups  
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