A069481 Number of conjugacy classes of irreducible maximal finite subgroups of GL_n(Q) (the group of invertible rational n X n matrices).

1, 2, 1, 3, 2, 6, 2, 9, 2, 8, 2, 19, 4, 12, 6, 31, 3, 17, 2, 31, 8, 12, 4, 65, 5, 16, 5, 37, 2, 33, 4

Offset

1,2

References

G. Nebe, W. Plesken: Finite rational matrix groups. AMS-Memoir 116 (556), 1995

G. Nebe, Finite subgroups of GL_n(Q) for 25<=n<=31, Comm. Alg 24(7), 2341-2397 (1996)

Links

Table of n, a(n) for n=1..31.

G. Nebe, Finite subgroups of GL_{24}(Q), Exp. Math. 5 (1996) 163-195

Crossrefs

Sequence in context: A071690 A319179 A114653 * A098911 A052305 A165045

Adjacent sequences: A069478 A069479 A069480 * A069482 A069483 A069484

Keyword

more,nonn

Author

Gabriele Nebe (nebe(AT)math.rwth-aachen.de), Apr 16 2002

Status

approved