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