Chinese Quarterly Journal of Mathematics ›› 2004, Vol. 19 ›› Issue (3): 221-231.

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An Investigation on the Parabolic Subgroups of the General Linear Groups by Using GAP

  

  1. Department of Mathematics,University of Science and Technology of China,Hefei 230026,China
  • Received:2002-12-14 Online:2004-09-30 Published:2024-03-08
  • About author:SaadA.Bedaiwi(1971-),male,native of Baghdad,Iraq,a lecturer of AL-MustansiriyahUnier- sity,Ph.D student of USTC,engages in algebra and computational group theory;LI Shang-zhi(1947-),male, native of Sichuan,a professor of University of Science and Technology of China,the earliest Ph.D.receiver in China,engages in algebra and group theory.
  • Supported by:
    Supported by theNNSF of China(10071078)

Abstract: A typical example for the algebraic groups is the general linear groups G = GL(n,F),we have  studied the  structure of such groups and paid  special attention to its important substructures,namely the Parabolic subgroups.
For a given G we computed all the Parabolic subgroups and determined their number, depending on the fact that any finite group has a composition series and the composition factors of a composition series are simple groups which are completely classified,wereport here some investigations on the computed Parabolic subgroups.This has been done with the utility of GAP.

Key words: general , linear , group, parabolic , subgroup, GAP

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