[GAP Forum] Re:Orbit Lengths

Thekiso Seretlo 207525917 at ukzn.ac.za
Wed Nov 14 08:45:43 GMT 2007


Let V := FullRowSpace(GF(2),2)
m1:=One(GF(2))*[[0,1,0],[1,0,0],[0,0,1]];
m2:=One(GF(2))*[[0,1,0],[0,0,1],[1,0,0]];
m:=Group(m1,m2);
this is a matrix representation of $S3$ in GF(2)
If we say
OrbitLengths(m,V)
we get [2,4,4,4] that is we show that  this has four orbits and of the lenghts given that is the conjugacy classes here. Moving to irreducible characters by Brauer we know that the number of orbits is four, my problem is how do we get the orbitlengths of the orbits of irreducible characters ?
Yours faithfully
TT Seretlo 

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