Extensions 1→N→G→Q→1 with N=C2 and Q=C6xDic7

Direct product G=NxQ with N=C2 and Q=C6xDic7
dρLabelID
C2xC6xDic7336C2xC6xDic7336,182


Non-split extensions G=N.Q with N=C2 and Q=C6xDic7
extensionφ:Q→Aut NdρLabelID
C2.1(C6xDic7) = C6xC7:C8central extension (φ=1)336C2.1(C6xDic7)336,63
C2.2(C6xDic7) = C12xDic7central extension (φ=1)336C2.2(C6xDic7)336,65
C2.3(C6xDic7) = C3xC4.Dic7central stem extension (φ=1)1682C2.3(C6xDic7)336,64
C2.4(C6xDic7) = C3xC4:Dic7central stem extension (φ=1)336C2.4(C6xDic7)336,67
C2.5(C6xDic7) = C3xC23.D7central stem extension (φ=1)168C2.5(C6xDic7)336,73

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