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