🌐EnglishEnglishEspañolFrançaisPortuguêsРусский日本語EntityQ3029658· pop 8· linked from 10 articlesChvátal graphAlso known as Chvatal grapha triangle-free 4-regular 4-chromatic graph with 12 vertices and 24 edgesWikidata factsImageChvatal graph.draw.svgSources (2)wikidata.orgen.wikipedia.orgvia Wikidata · CC0Available in 7 languagesEspañolFrançaisРусскийPortuguêsPiedmonteseUkrainianvia Wikidata sitelinks · CC0Connectionsgraph coloringEntityHamiltonian pathEntityCategoriesIndividual graphsRegular graphs