normal subgroup

subgroup invariant under conjugation
Thing general Q743179
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normal subgroup

Summary

normal subgroup ranks in the top 2% of general entities by monthly Wikipedia readership (271 views/month).[1]

Key Facts

  • normal subgroup's subclass of is recorded as seminormal subgroup[2].
  • normal subgroup's subclass of is recorded as pronormal subgroup[3].
  • normal subgroup's subclass of is recorded as subnormal subgroup[4].
  • normal subgroup's Freebase ID is recorded as /m/05hm5[5].
  • normal subgroup's defining formula is recorded as N \triangleleft G \iff \forall g\in G\forall n\in N\colon gng^{-1}\in N[6].
  • normal subgroup's studied by is recorded as group theory[7].
  • normal subgroup's MathWorld ID is recorded as NormalSubgroup[8].
  • normal subgroup's nLab ID is recorded as normal subgroup[9].
  • normal subgroup's Larousse ID is recorded as divers/sous-groupe_distingué_dun_groupe_G_non_abélien/44046[10].
  • normal subgroup's maintained by WikiProject is recorded as WikiProject Mathematics[11].
  • normal subgroup's Microsoft Academic ID is recorded as 105515060[12].
  • normal subgroup's ProofWiki ID is recorded as Definition:Normal_Subgroup[13].
  • normal subgroup's Encyclopedia of Mathematics article ID is recorded as Normal_subgroup[14].
  • normal subgroup's PlanetMath ID is recorded as NormalSubgroup[15].
  • normal subgroup's Group Properties article ID is recorded as Normal_subgroup[16].
  • normal subgroup's Treccani's Enciclopedia della Matematica ID is recorded as sottogruppo-normale[17].
  • normal subgroup's OpenAlex ID is recorded as C105515060[18].
  • normal subgroup's OpenAlex ID is recorded as C2992013202[19].
  • normal subgroup's invariant under is recorded as conjugation[20].

Why It Matters

normal subgroup ranks in the top 2% of general entities by monthly Wikipedia readership (271 views/month).[1] It has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.[21] It is known by 24 alternative names across languages and contexts.[22]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . Freebase Data Dumps. wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  18. [19] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  19. [20] . wikidata.org.

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [21] . Wikidata sitelinks. wikidata.org.
  3. [22] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). normal subgroup. Retrieved April 10, 2026, from https://4ort.xyz/entity/normal-subgroup
MLA “normal subgroup.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/normal-subgroup.
BibTeX @misc{4ortxyz_normal-subgroup_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{normal subgroup}}, year = {2026}, url = {https://4ort.xyz/entity/normal-subgroup}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): normal subgroup — https://4ort.xyz/entity/normal-subgroup (retrieved 2026-04-10)

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