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