> < ^ Date: Tue, 08 Sep 1992 12:40:07 +0200
> ^ From: Andries E. Brouwer <aeb@win.tue.nl >
> ^ Subject: gap does not factorize Fermat non-primes
Script started on Tue Sep  8 12:34:24 1992
gapwsdw01:aeb% gap

     ########            Lehrstuhl D fuer Mathematik
   ###    ####           RWTH Aachen
  ##         ##
 ##          #             #######            #########
##                        #      ##          ## #     ##
##           #           #       ##             #      ##
####        ##           ##       #             #      ##
 #####     ###           ##      ##             ##    ##
   ######### #            #########             #######
             #                                  #
            ##           Version 3              #
           ###           Release 1              #
          ## #            7 Apr 92              #
         ##  #
        ##   #           Johannes Meier, Martin Schoenert
       ##    #           Alice Niemeyer, Werner Nickel
      ##     #           Alex Wegner,    Thomas Bischops
      ###   ##           Juergen Mnich,  Frank Celler
       ######            Thomas Breuer,  Goetz Pfeiffer
                         Udo Polis

For help enter: ?<return> 

gap> IsPrime(274177*67280421310721);
true
gap>
wsdw01:aeb%

script done on Tue Sep  8 12:35:14 1992
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