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