In mathematics, the Bimonster is a group that is the wreath product of the Monster group "M" with Z2:

:Bi = M wr mathbb{Z}_2.

The Bimonster is also a quotient of the Coxeter group corresponding to the Coxeter-Dynkin diagram "Y"555 (a Y-shaped graph with 16 nodes). John H. Conway conjectured that a presentation of the bimonster could be given by adding a certain extra relation; this was proved in 1990 by A. A. Ivanov and Simon P. Norton.

Related groups

External links

* ("Note: incorrectly named here as [36,6,6] ")

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