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