On Minimal Non-elementary Groups and Proper NF-groups
Yıldız Aydın *
Department of Mathematics, Faculty of Art and Science, Ondokuz Mayis University, Samsun, Turkey.
Ali Pancar
Department of Mathematics, Faculty of Art and Science, Ondokuz Mayis University, Samsun, Turkey.
*Author to whom correspondence should be addressed.
Abstract
Relations between a subgroup having F-supplement and a minimal non-elementary group are investigated and as a conclusion some conditions are given for a minimal non-elementary group to be an F-group. Then proper NF-groups which are also F-groups are studied.
Keywords: Minimal non-elementary group, proper NF-group