On groups with isomorphic complex group algebras
The author proves that if \(n\) is an arbitrary natural number greater than 1, then there exist finite groups \(U\) and \(V\) such that \(U\) is a supersoluble and metabelian group, \(V\) has nilpotent length \(n\) and the group algebras \(\mathbb{C} U\) and \(\mathbb{C} V\) over the field \(\mathbb{C}\) of complex numbers are isomorphic.
scientific article; zbMATH DE number 638507