Alexander J. E. Ryba

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In this paper we continue the programme, started in Cohen and Griess (1987), to classify the finite quasisimple subgroups of E8(C). In particular we show that E8(C) has three conjugacy classes of PSL(2, 41)-subgroups and two conjugacy classes of PSL(2, 49)subgroups. In earlier work Cohen et al. (1993) constructed PSL(2, 61) as a subgroup of E8(C), Serre(More)
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