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