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