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