One vertex per element, one color per generator, with an edge from x to x·s.
(1,2,4,3)(5,6,9,12)(7,10,14,18)(8,11,16,20)(13,17,15,19)(21,22)(23,28)(24,34)(25,30)(26,40)(27,31)(29,32)(33,42)(35,44)(36,47)(37,41)(38,45)(39,50)(43,46)(48,52)(49,51)(2,3)(5,7)(6,10)(8,15)(9,14)(11,19)(12,18)(13,16)(17,20)(21,23,27,26)(22,28,31,40)(24,35,37,32)(25,33,38,39)(29,34,44,41)(30,42,45,50)(36,48,49,46)(43,47,52,51)(5,8)(6,11)(7,13)(9,16)(10,17)(12,20)(14,15)(18,19)(21,24,27,37)(22,29,31,44)(23,32,26,35)(25,36,38,49)(28,41,40,34)(30,43,45,52)(33,46,39,48)(42,51,50,47)(1,3,4,2)(8,16)(11,20)(13,15)(17,19)(21,25,27,38)(22,30,31,45)(23,33,26,39)(24,36,37,49)(28,42,40,50)(29,43,44,52)(32,46,35,48)(34,47,41,51)(6,12)(7,14)(11,20)(13,15)(22,31)(25,38)(28,40)(29,44)(33,39)(34,41)(36,49)(46,48) 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.