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