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