OFFSET
0,52
COMMENTS
x^36*(x^12-1)*(x^9+1)*(x^8-1)*(x^6-1)*(x^5-1)*(x^2-1) is the order of the twisted Chevalley group 2_E_6 (q), q = prime power.
REFERENCES
R. L. Griess, Jr., Twelve Sporadic Groups, Springer, 1998; see p. 169.
CROSSREFS
KEYWORD
sign,fini,full
AUTHOR
N. J. A. Sloane, Dec 26 2010
STATUS
approved