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