🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ759832· pop 22· linked from 288 articlessolvable groupgroup that can be constructed from abelian groups using extensions; a group whose derived series terminates in the trivial subgroupAvailable in 22 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBahasa IndonesiaCatalanConnectionscomposition seriesEntityLie groupEntityCategoriesProperties of groupsSolvable groups