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