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