One vertex per element, one color per generator, with an edge from x to x·s.
(1,2,7,4)(3,11,14,16)(5,10,6,9)(8,15,12,13)(17,18)(19,27)(20,31)(21,36)(22,24)(23,29)(25,34)(26,33)(28,43)(30,47)(32,42)(35,44)(37,41)(38,45)(39,48)(40,46)(1,3,7,14)(2,8,4,12)(5,13,6,15)(9,11,10,16)(19,28)(23,38)(27,43)(29,45)(30,37)(32,48)(39,42)(41,47)(1,4,7,2)(3,12,14,8)(5,10,6,9)(11,13,16,15)(17,19,22,28)(18,23,24,38)(20,32,35,48)(21,37,33,30)(25,41,40,47)(26,42,36,39)(27,44,43,31)(29,46,45,34)(1,5)(2,9)(4,10)(6,7)(11,16)(13,15)(18,24)(23,38)(25,40)(26,36)(27,43)(31,44)(39,42)(41,47) 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.