Extensions 1→N→G→Q→1 with N=C2 and Q=Dic12

Direct product G=N×Q with N=C2 and Q=Dic12
dρLabelID
C2×Dic1296C2xDic1296,112


Non-split extensions G=N.Q with N=C2 and Q=Dic12
extensionφ:Q→Aut NdρLabelID
C2.1Dic12 = C2.Dic12central extension (φ=1)96C2.1Dic1296,23
C2.2Dic12 = C241C4central extension (φ=1)96C2.2Dic1296,25

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