GAP 4.8.9 installation with standard packages -- copy to your CoCalc project to get it
5
0
1
prime 11
class 3
generators {a, b}
relations {a^11, b^11 = [b, a, a]^2, [b, a, b, b, b, b] = 1}
;
2
Standard
19
7
1 0 0 0 1
0 1 0 0 0
1 0 0 0 0
0 1 0 1 0
1 0 0 0 0
0 1 0 0 1
1 0 0 0 0
3 1 0 0 0
1 0 0 0 0
9 3 0 0 0
1 0 0 0 0
6 6 0 0 0
10 0 0 0 0
2 1 0 0 0
1
0