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