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