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