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