One vertex per element, one color per generator, with an edge from x to x·s.
(4,12)(8,15)(11,16)(13,14)(17,18,24,22)(19,29,30,25)(20,27,21,26)(23,28,31,32)(34,39)(36,40)(42,45)(44,47)(1,2,6,10)(3,5,9,7)(4,8,12,15)(11,13,16,14)(17,19,24,30)(18,25,22,29)(20,23,21,31)(26,28,27,32)(33,34)(35,40)(36,41)(37,42)(38,39)(43,47)(44,48)(45,46)(1,3)(2,7)(4,11)(5,10)(6,9)(8,14)(12,16)(13,15)(17,20,24,21)(18,26,22,27)(19,23,30,31)(25,28,29,32)(33,35,38,41)(34,40,39,36)(37,43,46,48)(42,47,45,44)(1,3)(2,5)(4,11)(6,9)(7,10)(8,13)(12,16)(14,15)(17,21,24,20)(18,27,22,26)(19,23,30,31)(25,28,29,32)(33,34)(35,40)(36,41)(37,45)(38,39)(42,46)(43,44)(47,48)(1,4)(2,8)(3,11)(5,13)(6,12)(7,14)(9,16)(10,15)(17,22,24,18)(19,29,30,25)(20,27,21,26)(23,32,31,28)(33,36,38,40)(34,41,39,35)(37,44,46,47)(42,48,45,43)(1,5)(2,9)(3,10)(4,13)(6,7)(8,16)(11,15)(12,14)(17,23)(18,28)(19,21)(20,30)(22,32)(24,31)(25,27)(26,29)(33,37)(34,42)(35,43)(36,44)(38,46)(39,45)(40,47)(41,48) involution — undirectedA Cayley diagram is a choice, not a fact about the group. Another drawing of this group — in a book, or on a different generating set — may look nothing like this one.