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