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Extensions 1→N→G→Q→1 with N=C2 and Q=C8⋊3Q8

Direct product G=N×Q with N=C2 and Q=C8⋊3Q8
dρLabelID
C2×C8⋊3Q8128C2xC8:3Q8128,1889


Non-split extensions G=N.Q with N=C2 and Q=C8⋊3Q8
extensionφ:Q→Aut NdρLabelID
C2.1(C8⋊3Q8) = C42.58Q8central extension (φ=1)128C2.1(C8:3Q8)128,576
C2.2(C8⋊3Q8) = C8⋊7(C4⋊C4)central extension (φ=1)128C2.2(C8:3Q8)128,673
C2.3(C8⋊3Q8) = C42.436D4central extension (φ=1)128C2.3(C8:3Q8)128,722
C2.4(C8⋊3Q8) = (C2×C8)⋊Q8central stem extension (φ=1)128C2.4(C8:3Q8)128,790
C2.5(C8⋊3Q8) = C2.(C8⋊3Q8)central stem extension (φ=1)128C2.5(C8:3Q8)128,816

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