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