Standard Lemma guide

semipermutable

adj · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

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Pronunciation

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1

adj

Meaning 1

That commutes with every subgroup whose order is relatively prime to its own.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: group-theory, mathematics, sciences

Examples

  • Every permutable subgroup of a finite group is semipermutable. The converse, however, is not necessarily true.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From semi- + permutable.