Data on transitive groups is available at http://staffhome.ecm.uwa.edu.au/~00013890/remote/trans/index.html
Apologies for the constantly changing URL, but our university IT is constantly restructured… The file for noncay16 contains these lines Os`a`_HA_OA?OJGF?x?Hg O~a@OtJP?I_rAC@Gc@W_N O|qC?{eH_wbSKOQ[gdqC{ O~i]ED[ZGM_zK`KQ`TWRN OvytUFCFyNC{E\FeMHzP] O~z\dzEqjdngBlB]c\we~ O}rtt]]}NqL}VyL}FRyJ~ O~~~ffVm~[Pn^RFnh^xN Each line is a graph stored in a special format devised by Brendan McKay and called “g6” or “graph6”. The computer algebra system Sage (sagemath.org<http://sagemath.org>) can read g6 and then draw you a picture or whatever else you want, or you can download a g6 reader from Brendan’s own website. Enjoy Gordon On 27 Aug 2014, at 9:00 pm, Petr Savicky <savi...@cs.cas.cz<mailto:savi...@cs.cas.cz>> wrote: Dear GAP Forum: I am interested in vertex-transitive graphs on n=2^k vertices, which are not Cayley graphs. According to the available literature, such graphs exist for every k \ge 4. In particular, there are 8 such graphs for n=16. Are some of these graphs available in GAP or GRAPE package? I did not find any library of graphs in the base part of GAP and GRAPE web documentation. However, there may be additional resources, which I am not aware of. Thank you in advance for any information concerning these graphs. Petr Savicky. _______________________________________________ Forum mailing list Forum@mail.gap-system.org<mailto:Forum@mail.gap-system.org> http://mail.gap-system.org/mailman/listinfo/forum Professor Gordon Royle School of Mathematics and Statistics University of Western Australia gordon.ro...@uwa.edu.au<mailto:gordon.ro...@uwa.edu.au> _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum