PermutationGroup<50|
\[2,1,5,7,3,9,4,11,6,13,8,16,10,19,20,12,23,24,14,15,
27,22,17,18,31,32,21,35,36,30,25,26,39,40,28,29,41,44,33,
34,37,46,45,38,43,42,48,47,50,49],
\[3,4,6,8,5,1,10,2,12,14,15,17,18,7,21,22,9,25,26,24,
11,28,29,30,13,33,34,16,37,20,38,39,19,41,42,43,23,44,45,
40,27,47,46,31,32,36,35,49,50,48]>
