doi:10.22108/ijgt.2022.131896.1768engKurdachenko, Leonid A.Longobardi, PatriziaMaj, MercedeOtal, JavierOn pairs of antagonistic subgroups and theirs influence on the structure of groupsART-2023-137886In this survey we collect some results on the influence on the structure of a group of some families of its subgroups satisfying conditions related to normality. In particular we focus on groups whose subgroups have two antagonistic properties.2023http://zaguan.unizar.es/record/13316710.22108/ijgt.2022.131896.1768http://zaguan.unizar.es/record/133167oai:zaguan.unizar.es:133167International Journal of Group Theory 12, 2 (2023), 81-98byhttp://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccess