Extensions 1→N→G→Q→1 with N=C7 and Q=Dic11

Direct product G=N×Q with N=C7 and Q=Dic11
dρLabelID
C7×Dic113082C7xDic11308,2

Semidirect products G=N:Q with N=C7 and Q=Dic11
extensionφ:Q→Aut NdρLabelID
C7⋊Dic11 = Dic77φ: Dic11/C22C2 ⊆ Aut C73082-C7:Dic11308,3


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