Brison, Owen J. The Fitting class generated by the \(\pi\)-perfect groups. (English) Zbl 0716.20016 Port. Math. 47, No. 1, 99-102 (1990). An effective description of the Fitting class defined by the title is given: for any set \(\pi\) of primes such that \(\pi '\neq \emptyset\) that class is \(E_*S_{\pi '}\). Reviewer: P.Förster MSC: 20F17 Formations of groups, Fitting classes 20D10 Finite solvable groups, theory of formations, Schunck classes, Fitting classes, \(\pi\)-length, ranks 20D20 Sylow subgroups, Sylow properties, \(\pi\)-groups, \(\pi\)-structure Keywords:Fitting classes of finite groups; soluble \(\pi \) -perfect groups PDFBibTeX XMLCite \textit{O. J. Brison}, Port. Math. 47, No. 1, 99--102 (1990; Zbl 0716.20016) Full Text: EuDML