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Extensions 1→N→G→Q→1 with N=C2 and Q=C8⋊2Q8

Direct product G=N×Q with N=C2 and Q=C8⋊2Q8
dρLabelID
C2×C8⋊2Q8128C2xC8:2Q8128,1891


Non-split extensions G=N.Q with N=C2 and Q=C8⋊2Q8
extensionφ:Q→Aut NdρLabelID
C2.1(C8⋊2Q8) = C42.59Q8central extension (φ=1)128C2.1(C8:2Q8)128,577
C2.2(C8⋊2Q8) = C8⋊5(C4⋊C4)central extension (φ=1)128C2.2(C8:2Q8)128,674
C2.3(C8⋊2Q8) = C42.436D4central extension (φ=1)128C2.3(C8:2Q8)128,722
C2.4(C8⋊2Q8) = C4⋊C4⋊Q8central stem extension (φ=1)128C2.4(C8:2Q8)128,789
C2.5(C8⋊2Q8) = (C2×C8).1Q8central stem extension (φ=1)128C2.5(C8:2Q8)128,815
C2.6(C8⋊2Q8) = C16⋊2Q8central stem extension (φ=1)128C2.6(C8:2Q8)128,984
C2.7(C8⋊2Q8) = C16.5Q8central stem extension (φ=1)128C2.7(C8:2Q8)128,985
C2.8(C8⋊2Q8) = C16⋊3Q8central stem extension (φ=1)128C2.8(C8:2Q8)128,986
C2.9(C8⋊2Q8) = C16⋊Q8central stem extension (φ=1)128C2.9(C8:2Q8)128,987

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