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Extensions 1→N→G→Q→1 with N=C2 and Q=C42.29C22

Direct product G=N×Q with N=C2 and Q=C42.29C22
dρLabelID
C2×C42.29C2264C2xC4^2.29C2^2128,1865


Non-split extensions G=N.Q with N=C2 and Q=C42.29C22
extensionφ:Q→Aut NdρLabelID
C2.1(C42.29C22) = C42.24Q8central extension (φ=1)128C2.1(C4^2.29C2^2)128,568
C2.2(C42.29C22) = C2.(C8⋊2D4)central extension (φ=1)64C2.2(C4^2.29C2^2)128,668
C2.3(C42.29C22) = C42.112D4central extension (φ=1)64C2.3(C4^2.29C2^2)128,693
C2.4(C42.29C22) = C42.124D4central extension (φ=1)128C2.4(C4^2.29C2^2)128,724
C2.5(C42.29C22) = C4⋊C4.84D4central stem extension (φ=1)64C2.5(C4^2.29C2^2)128,757
C2.6(C42.29C22) = C4⋊C4⋊7D4central stem extension (φ=1)64C2.6(C4^2.29C2^2)128,773
C2.7(C42.29C22) = C42⋊8C4⋊C2central stem extension (φ=1)64C2.7(C4^2.29C2^2)128,805
C2.8(C42.29C22) = (C2×C4).23Q16central stem extension (φ=1)128C2.8(C4^2.29C2^2)128,832

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