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reduced residue system

set of φ(n) integers such that each integer is relatively prime to n and no two are congruent modulo n
Thing subset Q1246629
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reduced residue system

Summary

reduced residue system is a subset[1]. It draws 24 Wikipedia views per month (subset category, ranking #4 of 5).[2]

Key Facts

  • reduced residue system's instance of is recorded as subset[3].
  • reduced residue system's Freebase ID is recorded as /m/02q7rvc[4].
  • reduced residue system's MathWorld ID is recorded as ReducedResidueSystem[5].
  • reduced residue system's set cardinality is recorded as Euler's totient function[6].
  • reduced residue system's maintained by WikiProject is recorded as WikiProject Mathematics[7].
  • reduced residue system's Microsoft Academic ID is recorded as 116195050[8].
  • reduced residue system's Namuwiki ID is recorded as 기약잉여계[9].

Why It Matters

reduced residue system draws 24 Wikipedia views per month (subset category, ranking #4 of 5).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[10]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [10] ↑ . Wikidata sitelinks. 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). reduced residue system. Retrieved May 3, 2026, from https://4ort.xyz/entity/reduced-residue-system
MLA “reduced residue system.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/reduced-residue-system.
BibTeX @misc{4ortxyz_reduced-residue-system_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{reduced residue system}}, year = {2026}, url = {https://4ort.xyz/entity/reduced-residue-system}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): reduced residue system — https://4ort.xyz/entity/reduced-residue-system (retrieved 2026-05-03)

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