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