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