Extensions 1→N→G→Q→1 with N=C2 and Q=Dic27

Direct product G=N×Q with N=C2 and Q=Dic27
dρLabelID
C2×Dic27216C2xDic27216,7


Non-split extensions G=N.Q with N=C2 and Q=Dic27
extensionφ:Q→Aut NdρLabelID
C2.Dic27 = C27⋊C8central extension (φ=1)2162C2.Dic27216,1

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