activity
20122023
most citedOn the Prime Graph Question for Integral Group Rings of 4-primary groups II

17 citations · 109 across the 23 of their papers we have counts for

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Showing 2014Show all

2 papers · 1 filter

math.GR2014★ 8 cited

Torsion subgroups in the units of the integral group ring of PSL(2,p^3)

Andreas Bächle, Leo Margolis

We show that for every prime all -subgroups in the normalized units of the integral group ring of are isomorphic to subgroups of $\operatorname{P…

math.RA2014

A Sylow theorem for the integral group ring of PSL(2,q)

Leo Margolis

For G = PSL(2,p^f) denote by ZG the integral group ring, by V(ZG) the group of normalized units of ZG and let r be a prime different from p. Using the so called HeLP-method we prov…