On the action of the sporadic simple Baby Monster group on its conjugacy class 2B
نویسنده
چکیده
We determine the character table of the endomorphism ring of the permutation module associated with the multiplicity-free action of the sporadic simple Baby Monster group B on its conjugacy class 2B, where the centraliser of a 2B-element is a maximal subgroup of shape 2.Co2. This is one of the first applications of a new general computational technique to enumerate big orbits. Mathematics Subject Classification: 20D08, 20C34, 20C40, 20B40, 05E30.
منابع مشابه
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تاریخ انتشار 2007