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