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