Grup diedral

Quality:

Dihedral group - group of symmetries of a regular polygon. Article “Grup diedral” in Romanian Wikipedia has 38 points for quality (as of July 1, 2026). The article contains 8 references and 9 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Romanian) language version.

Since the creation of article “Grup diedral”, its content was written by 3 registered users of Romanian Wikipedia and edited by 497 registered Wikipedia users in all languages.

The article is cited 84 times in Romanian Wikipedia and cited 2338 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Romanian): #8918 in February 2022
• Global: #5594 in October 2002

The highest popularity rank from 2008:

• Local (Romanian): #6754 in July 2025
• Global: #73875 in November 2021

There are 26 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Dihedral group		59.2015
2	Catalan (ca) Grup diedral		53.2092
3	Indonesian (id) Grup dihedral		47.5532
4	Spanish (es) Grupo diédrico		38.2395
5	Romanian (ro) Grup diedral		37.9785
6	Russian (ru) Диэдральная группа		36.6382
7	German (de) Diedergruppe		33.1255
8	Japanese (ja) 二面体群		32.092
9	Vietnamese (vi) Nhóm nhị diện		31.7733
10	Ukrainian (uk) Діедрична група		30.8022

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) Dihedral group		1 934 246
2	German (de) Diedergruppe		312 398
3	Russian (ru) Диэдральная группа		136 393
4	Spanish (es) Grupo diédrico		131 225
5	French (fr) Groupe diédral		126 938
6	Japanese (ja) 二面体群		95 755
7	Italian (it) Gruppo diedrale		73 641
8	Chinese (zh) 二面體群		62 734
9	Polish (pl) Grupa diedralna		46 041
10	Portuguese (pt) Grupo diedral		28 946

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Dihedral group		4 506
2	German (de) Diedergruppe		523
3	Japanese (ja) 二面体群		467
4	French (fr) Groupe diédral		423
5	Russian (ru) Диэдральная группа		404
6	Spanish (es) Grupo diédrico		274
7	Chinese (zh) 二面體群		251
8	Italian (it) Gruppo diedrale		126
9	Polish (pl) Grupa diedralna		84
10	Vietnamese (vi) Nhóm nhị diện		83

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Dihedral group		139
2	German (de) Diedergruppe		66
3	French (fr) Groupe diédral		45
4	Italian (it) Gruppo diedrale		36
5	Russian (ru) Диэдральная группа		28
6	Polish (pl) Grupa diedralna		18
7	Dutch (nl) Dihedrale groep		17
8	Hebrew (he) חבורה דיהדרלית		16
9	Hungarian (hu) Diédercsoport		14
10	Ukrainian (uk) Діедрична група		13

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	Arabic (ar) زمرة ثنائية الوجه		1
2	Catalan (ca) Grup diedral		1
3	German (de) Diedergruppe		1
4	Japanese (ja) 二面体群		1
5	Czech (cs) Dihedrální grupa		0
6	English (en) Dihedral group		0
7	Spanish (es) Grupo diédrico		0
8	Persian (fa) گروه دووجهی		0
9	Finnish (fi) Diedriryhmä		0
10	French (fr) Groupe diédral		0

The following table shows the language versions of the article with the highest number of citations.

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Romanian Wikipedia the most popular articles on that day were: Republica Democratică Congo, Campionatul Mondial de Fotbal 2026, Senegal, Republica Congo, Campionatul Mondial de Fotbal, Societatea Română de Televiziune, Recordurile Campionatului Mondial de Fotbal, Lista finalelor Campionatului Mondial de Fotbal, Kylian Mbappé, România.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information