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