  
  
                                   [1X PerfGrp [101X
  
  
                     [1X [5XGAP[105X Library of Finite Perfect Groups [101X
  
  
                                     1.0.0
  
  
                                 11 August 2026
  
  
                                Alexander Hulpke
  
                                 Derek F. Holt
  
                                Wilhelm Plesken
  
                                 Volkmar Felsch
  
  
  
  Alexander Hulpke
      Email:    [7Xmailto:hulpke@math.colostate.edu[107X
      Homepage: [7Xhttps://www.math.colostate.edu/~hulpke/[107X
      Address:  [33X[0;14YDepartment of Mathematics[133X
                [33X[0;14YColorado State University[133X
                [33X[0;14Y1874 Campus Delivery[133X
                [33X[0;14YFort Collins, CO 80523-1874[133X
                [33X[0;14YUSA[133X
  
  
  Derek F. Holt
      Email:    [7Xmailto:D.F.Holt@warwick.ac.uk[107X
      Homepage: [7Xhttps://homepages.warwick.ac.uk/~mareg/[107X
  
  -------------------------------------------------------
  [1XAbstract[101X
  [33X[0;0YThe  [5XPerfGrp[105X  package provides the [5XGAP[105X library of finite perfect groups, and
  functionality for determining the perfect subgroups of a finite group.[133X
  
  
  -------------------------------------------------------
  [1XCopyright[101X
  [33X[0;0Y© 1989-2026 by the authors.[133X
  
  [33X[0;0YThis  package  is  free  software;  you can redistribute it and/or modify it
  under     the     terms     of    the    GNU    General    Public    License
  ([7Xhttps://www.fsf.org/licenses/gpl.html[107X)  as  published  by the Free Software
  Foundation;  either  version 2 of the License, or (at your option) any later
  version.[133X
  
  
  -------------------------------------------------------
  
  
  [1XContents (perfgrp)[101X
  
  1 [33X[0;0YThe Perfect Groups Library[133X
    1.1 [33X[0;0YAccessing the Perfect Groups Library[133X
      1.1-1 SizesPerfectGroups
      1.1-2 [33X[0;0YPerfectGroup[133X
      1.1-3 PerfectIdentification
      1.1-4 NumberPerfectGroups
      1.1-5 SizeNumbersPerfectGroups
      1.1-6 [33X[0;0YDisplayInformationPerfectGroups[133X
    1.2 [33X[0;0YData Not Distributed with the Package[133X
    1.3 [33X[0;0YMore about the Perfect Groups Library[133X
  
  
  [32X
