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Extensions 1→N→G→Q→1 with N=C2 and Q=C2×C4×C7⋊C3

Direct product G=N×Q with N=C2 and Q=C2×C4×C7⋊C3
dρLabelID
C22×C4×C7⋊C3112C2^2xC4xC7:C3336,164


Non-split extensions G=N.Q with N=C2 and Q=C2×C4×C7⋊C3
extensionφ:Q→Aut NdρLabelID
C2.1(C2×C4×C7⋊C3) = C42×C7⋊C3central extension (φ=1)112C2.1(C2xC4xC7:C3)336,48
C2.2(C2×C4×C7⋊C3) = C2×C8×C7⋊C3central extension (φ=1)112C2.2(C2xC4xC7:C3)336,51
C2.3(C2×C4×C7⋊C3) = C22⋊C4×C7⋊C3central stem extension (φ=1)56C2.3(C2xC4xC7:C3)336,49
C2.4(C2×C4×C7⋊C3) = C4⋊C4×C7⋊C3central stem extension (φ=1)112C2.4(C2xC4xC7:C3)336,50
C2.5(C2×C4×C7⋊C3) = M4(2)×C7⋊C3central stem extension (φ=1)566C2.5(C2xC4xC7:C3)336,52

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