Extensions 1→N→G→Q→1 with N=C2 and Q=D100

Direct product G=N×Q with N=C2 and Q=D100
dρLabelID
C2×D100200C2xD100400,37


Non-split extensions G=N.Q with N=C2 and Q=D100
extensionφ:Q→Aut NdρLabelID
C2.1D100 = C4⋊Dic25central extension (φ=1)400C2.1D100400,13
C2.2D100 = D50⋊C4central extension (φ=1)200C2.2D100400,14
C2.3D100 = Dic100central stem extension (φ=1)4002-C2.3D100400,4
C2.4D100 = C200⋊C2central stem extension (φ=1)2002C2.4D100400,7
C2.5D100 = D200central stem extension (φ=1)2002+C2.5D100400,8

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