File:Dih 4 Cayley Graph; generators a, b.svg

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Summary

File:Dihedral group of order 8; Cayley table (element orders 1,2,2,4,4,2,2,2); subgroup of S4.svg
Cayley table of Dih4 (right action)

One of the Cayley graphs of the dihedral group Dih4

The red arrow represents permutation a = \mathit{13}, and the blue edge represents permutation b = \mathit{7}.

The red arrow from \mathit{16} to \mathit{21} means \mathit{16} \cdot a = \mathit{16} \cdot \mathit{13} = \mathit{21}.

The blue edge between \mathit{2} and \mathit{10} means that \mathit{2} \cdot b = \mathit{2} \cdot \mathit{7} = \mathit{10} and \mathit{10} \cdot b = \mathit{10} \cdot \mathit{7} = \mathit{2}.


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Dih 4 Cayley Graph; generators a, b.svg
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Copyright status:

public domain

Source:

https://commons.wikimedia.org/wiki/User:Watchduck

File history

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Date/TimeThumbnailDimensionsUserComment
current00:46, 18 February 2019Thumbnail for version as of 00:46, 18 February 2019403 × 404 (60 KB)Thales (talk | contribs)[[Cayley table of Dih<sub>4</sub> (right action)]] One of the Cayley graphs of the [[dihedral grou...
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