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Zbl 0863.20010
Ellis, Graham; Leonard, Frank
Computing Schur multipliers and tensor products of finite groups. (English)
[J] Proc. R. Ir. Acad., Sect. A 95, No.2, 137-147 (1995). ISSN 0035-8975

A new computer algorithm for determining tensor products (and Schur multipliers) of finite groups, starting from presentations of the finite groups, is given. In application the tensor square (and Schur multiplier) of the Burnside group $B(2,4)$ of exponent 4 and order 4096 is computed.
[N.M.Kurnosenko (Gomel)]

MSC 2000:: *20C40 Computational methods (representations of groups)
20C25 Projective representations and multipliers of groups
20F05 Presentations of groups

Keywords: Burnside group of exponent 4; algorithms; tensor products; Schur multipliers; finite groups; presentations; tensor squares

Cited in: Zbl 1199.20056

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