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