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