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Extensions 1→N→G→Q→1 with N=C2 and Q=C12⋊7D4

Direct product G=N×Q with N=C2 and Q=C12⋊7D4
dρLabelID
C2×C12⋊7D496C2xC12:7D4192,1349


Non-split extensions G=N.Q with N=C2 and Q=C12⋊7D4
extensionφ:Q→Aut NdρLabelID
C2.1(C12⋊7D4) = C12⋊4(C4⋊C4)central extension (φ=1)192C2.1(C12:7D4)192,487
C2.2(C12⋊7D4) = (C2×C4)⋊6D12central extension (φ=1)96C2.2(C12:7D4)192,498
C2.3(C12⋊7D4) = (C2×C42)⋊3S3central extension (φ=1)96C2.3(C12:7D4)192,499
C2.4(C12⋊7D4) = C24.75D6central extension (φ=1)96C2.4(C12:7D4)192,771
C2.5(C12⋊7D4) = C24.76D6central extension (φ=1)96C2.5(C12:7D4)192,772
C2.6(C12⋊7D4) = C24.21D6central stem extension (φ=1)96C2.6(C12:7D4)192,512
C2.7(C12⋊7D4) = C23⋊3D12central stem extension (φ=1)96C2.7(C12:7D4)192,519
C2.8(C12⋊7D4) = C24.27D6central stem extension (φ=1)96C2.8(C12:7D4)192,520
C2.9(C12⋊7D4) = (C2×C4).44D12central stem extension (φ=1)192C2.9(C12:7D4)192,540
C2.10(C12⋊7D4) = (C2×C4)⋊3D12central stem extension (φ=1)96C2.10(C12:7D4)192,550
C2.11(C12⋊7D4) = (C2×C12).56D4central stem extension (φ=1)96C2.11(C12:7D4)192,553
C2.12(C12⋊7D4) = C12⋊7D8central stem extension (φ=1)96C2.12(C12:7D4)192,574
C2.13(C12⋊7D4) = D4.1D12central stem extension (φ=1)96C2.13(C12:7D4)192,575
C2.14(C12⋊7D4) = D4.2D12central stem extension (φ=1)96C2.14(C12:7D4)192,578
C2.15(C12⋊7D4) = Q8⋊2D12central stem extension (φ=1)96C2.15(C12:7D4)192,586
C2.16(C12⋊7D4) = Q8.6D12central stem extension (φ=1)96C2.16(C12:7D4)192,587
C2.17(C12⋊7D4) = C12⋊7Q16central stem extension (φ=1)192C2.17(C12:7D4)192,590
C2.18(C12⋊7D4) = C24⋊30D4central stem extension (φ=1)96C2.18(C12:7D4)192,673
C2.19(C12⋊7D4) = C24⋊29D4central stem extension (φ=1)96C2.19(C12:7D4)192,674
C2.20(C12⋊7D4) = C24.82D4central stem extension (φ=1)96C2.20(C12:7D4)192,675
C2.21(C12⋊7D4) = C24⋊2D4central stem extension (φ=1)96C2.21(C12:7D4)192,693
C2.22(C12⋊7D4) = C24⋊3D4central stem extension (φ=1)96C2.22(C12:7D4)192,694
C2.23(C12⋊7D4) = C24.4D4central stem extension (φ=1)96C2.23(C12:7D4)192,696
C2.24(C12⋊7D4) = Q8.8D12central stem extension (φ=1)484C2.24(C12:7D4)192,700
C2.25(C12⋊7D4) = Q8.9D12central stem extension (φ=1)484+C2.25(C12:7D4)192,701
C2.26(C12⋊7D4) = Q8.10D12central stem extension (φ=1)964-C2.26(C12:7D4)192,702

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