PermutationGroup<23|
\[2,3,1,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,
21,22,23],
\[1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,
22,23,3]
/*order=2^18*3^9*5^4*7^3*11^2*13*17*19*23*/>
