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