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