Back Homomorphiesatz German Fundamenta teoremo pri homomorfioj EO Teorema fundamental de homomorfismos Spanish Homomorfialause Finnish Théorème de factorisation French 準同型定理 Japanese 준동형 정리 Korean Homomorfiestelling Dutch Teorema Fundamental dos Homomorfismos Portuguese Теорема про гомоморфізми Ukrainian
In abstract algebra, the fundamental theorem on homomorphisms, also known as the fundamental homomorphism theorem, or the first isomorphism theorem, relates the structure of two objects between which a homomorphism is given, and of the kernel and image of the homomorphism.
The homomorphism theorem is used to prove the isomorphism theorems.