Extensions 1→N→G→Q→1 with N=Dic25 and Q=C5

Direct product G=NxQ with N=Dic25 and Q=C5
dρLabelID
C5xDic251002C5xDic25500,6

Semidirect products G=N:Q with N=Dic25 and Q=C5
extensionφ:Q→Out NdρLabelID
Dic25:C5 = C50.C10φ: C5/C1C5 ⊆ Out Dic2510010-Dic25:C5500,9


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