One vertex per element, one color per generator, with an edge from x to x·s.
(17,18,22,24)(19,23,26,21)(20,25,29,31)(27,28,32,30)(34,35)(37,45)(39,41)(43,48)(1,2)(3,7)(4,8)(5,6)(9,15)(10,13)(11,16)(12,14)(17,19)(18,23)(20,27)(21,24)(22,26)(25,28)(29,32)(30,31)(33,34,38,35)(36,41,44,39)(37,40,45,42)(43,47,48,46)(2,6)(7,13)(8,14)(15,16)(18,24)(19,26)(25,31)(27,32)(33,34,38,35)(36,39,44,41)(37,42,45,40)(43,47,48,46)(1,3,5,10)(2,7,6,13)(4,11,12,9)(8,16,14,15)(17,20)(18,25)(19,27)(21,30)(22,29)(23,28)(24,31)(26,32)(33,35,38,34)(36,39,44,41)(37,42,45,40)(43,46,48,47)(1,4,5,12)(2,8,6,14)(3,9,10,11)(7,15,13,16)(17,21)(18,19)(20,28)(22,23)(24,26)(25,32)(27,31)(29,30)(33,36,38,44)(34,39,35,41)(37,43,45,48)(40,46,42,47)(1,2)(3,7)(4,8)(5,6)(9,15)(10,13)(11,16)(12,14)(17,19)(18,21)(20,27)(22,26)(23,24)(25,30)(28,31)(29,32)(33,37)(34,40)(35,42)(36,43)(38,45)(39,46)(41,47)(44,48) 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.