A033892 - OEIS

%I #14 Jul 22 2020 02:26:55

%S 1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,18,20,21,22,23,24,27,30,32,36,40,

%T 42,48,54,55,56,60,63,64,72,80,96,108,110,112,120,126,128,144,160,168,

%U 180,192,216,240,253,256,288

%N Orders of subgroups of M24.

%H Sean A. Irvine, <a href="/A033892/b033892.txt">Table of n, a(n) for n = 1..117</a> (from Pfeiffer)

%H Experimental Mathematics, <a href="http://www.emis.de/journals/EM/">Home Page</a>

%H G. Pfeiffer, <a href="https://projecteuclid.org/euclid.em/1047920424">The subgroups of M_24, or How to Compute the Table of Marks of a Finite Group</a>, Experimental Mathematics, 6 (1997), 247-270.

%K nonn,fini,full

%O 1,2

%A _N. J. A. Sloane_.