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