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)(13,14,18,22)(15,19,24,30)(16,20,28,34)(17,21,27,33)(23,29,37,41)(25,31,36,40)(26,32,38,42)(35,39,43,44)(1,2,4,3)(5,7)(6,9)(8,11)(10,12)(16,26)(17,27)(20,32)(21,33)(23,35)(25,36)(28,38)(29,39)(31,40)(34,42)(37,43)(41,44)(6,10)(7,11)(13,15)(14,19)(16,23)(17,25)(18,24)(20,29)(21,31)(22,30)(26,35)(27,36)(28,37)(32,39)(33,40)(34,41)(38,43)(42,44) involution — undirected(6,10)(9,12)(13,16,27,38,18,28,17,26)(14,20,33,42,22,34,21,32)(15,23,36,43,24,37,25,35)(19,29,40,44,30,41,31,39)(1,3,4,2)(15,24)(16,28)(19,30)(20,34)(25,36)(26,38)(31,40)(32,42)A 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.