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