Meaning

1 senses
  1. A subgroup H of a group G that is invariant under conjugation; that is, for all elements h of H and for all elements g in G, the element ghg⁻¹ is in H.

    Normalteiler, normale Untergruppe

Translations

5 languages
Deutsch
By meaning 1
subgroup that is invariant under conjugation:

Origin

The term was coined by Évariste Galois.

The term was coined by Évariste Galois.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: normal subgroups
Singularnormal subgroup
Pluralnormal subgroups

regular

See also

neighbours in the dictionary
normal subgroup — meaning, examples, forms, synonyms | Krumeto