Gorenstein, Daniel; Walter, John H. The \(\pi\)-layer of a finite group. (English) Zbl 0244.20017 Ill. J. Math. 15, 555-564 (1971). MSC: 20D99 20D20 PDFBibTeX XMLCite \textit{D. Gorenstein} and \textit{J. H. Walter}, Ill. J. Math. 15, 555--564 (1971; Zbl 0244.20017)
Gorenstein, D.; Walter, J. On finite groups with dihedral Sylow 2-subgroups. (English) Zbl 0126.05202 Ill. J. Math. 6, 553-593 (1962). PDFBibTeX XMLCite \textit{D. Gorenstein} and \textit{J. Walter}, Ill. J. Math. 6, 553--593 (1962; Zbl 0126.05202)
Gorenstein, Daniel; Hughes, D. R Triply transitive groups in which only the identity fixes four letters. (English) Zbl 0126.05302 Ill. J. Math. 5, 486-491 (1961). PDFBibTeX XMLCite \textit{D. Gorenstein} and \textit{D. R Hughes}, Ill. J. Math. 5, 486--491 (1961; Zbl 0126.05302)