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Allow factorizing permutations into words in somewhat larger examples #5854

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Allow factorizing permutations into words in somewhat larger examples #5854

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6 changes: 3 additions & 3 deletions lib/ghomperm.gi
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Original file line number Diff line number Diff line change
Expand Up @@ -794,12 +794,12 @@ BindGlobal("DoSCMPermGpHom",function(arg)
if maxstor>65535 then
maxstor:=maxstor*2; # perms need twice as much memory
fi;
maxstor:=Int(40*1024^2/maxstor); # allocate at most 40MB to the perms
maxstor:=Int(80*1024^2/maxstor); # allocate at most 80MB to the perms
# but don't be crazy
maxstor:=Minimum(maxstor,
Size(Source(hom))/10,
500*LogInt(Size(Source(hom)),2),
25000);
1500*LogInt(Size(Source(hom)),2),
400000);

# fill transversal with elements that are short words
# This is similar to Minkwitz' approach and produces much shorter
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