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Extensions 1→N→G→Q→1 with N=C2 and Q=SD16⋊3D7

Direct product G=N×Q with N=C2 and Q=SD16⋊3D7
dρLabelID
C2×SD16⋊3D7224C2xSD16:3D7448,1214


Non-split extensions G=N.Q with N=C2 and Q=SD16⋊3D7
extensionφ:Q→Aut NdρLabelID
C2.1(SD16⋊3D7) = Dic7⋊4D8central extension (φ=1)224C2.1(SD16:3D7)448,290
C2.2(SD16⋊3D7) = D4⋊2D7⋊C4central extension (φ=1)224C2.2(SD16:3D7)448,306
C2.3(SD16⋊3D7) = Dic7⋊4Q16central extension (φ=1)448C2.3(SD16:3D7)448,324
C2.4(SD16⋊3D7) = Q8⋊2D7⋊C4central extension (φ=1)224C2.4(SD16:3D7)448,338
C2.5(SD16⋊3D7) = Dic7⋊8SD16central extension (φ=1)224C2.5(SD16:3D7)448,386
C2.6(SD16⋊3D7) = (C8×D7)⋊C4central extension (φ=1)224C2.6(SD16:3D7)448,394
C2.7(SD16⋊3D7) = SD16×Dic7central extension (φ=1)224C2.7(SD16:3D7)448,695
C2.8(SD16⋊3D7) = D4.Dic14central stem extension (φ=1)224C2.8(SD16:3D7)448,297
C2.9(SD16⋊3D7) = (C8×Dic7)⋊C2central stem extension (φ=1)224C2.9(SD16:3D7)448,302
C2.10(SD16⋊3D7) = D14⋊D8central stem extension (φ=1)224C2.10(SD16:3D7)448,309
C2.11(SD16⋊3D7) = C8⋊Dic7⋊C2central stem extension (φ=1)224C2.11(SD16:3D7)448,313
C2.12(SD16⋊3D7) = D4⋊3D28central stem extension (φ=1)224C2.12(SD16:3D7)448,315
C2.13(SD16⋊3D7) = D28.D4central stem extension (φ=1)224C2.13(SD16:3D7)448,321
C2.14(SD16⋊3D7) = Dic14.11D4central stem extension (φ=1)224C2.14(SD16:3D7)448,332
C2.15(SD16⋊3D7) = Q8.2Dic14central stem extension (φ=1)448C2.15(SD16:3D7)448,333
C2.16(SD16⋊3D7) = Q8⋊Dic7⋊C2central stem extension (φ=1)224C2.16(SD16:3D7)448,334
C2.17(SD16⋊3D7) = Q8.D28central stem extension (φ=1)224C2.17(SD16:3D7)448,344
C2.18(SD16⋊3D7) = D14⋊Q16central stem extension (φ=1)224C2.18(SD16:3D7)448,347
C2.19(SD16⋊3D7) = (C2×C8).D14central stem extension (φ=1)224C2.19(SD16:3D7)448,349
C2.20(SD16⋊3D7) = Dic14.Q8central stem extension (φ=1)448C2.20(SD16:3D7)448,391
C2.21(SD16⋊3D7) = C56.8Q8central stem extension (φ=1)448C2.21(SD16:3D7)448,392
C2.22(SD16⋊3D7) = C8⋊8D28central stem extension (φ=1)224C2.22(SD16:3D7)448,398
C2.23(SD16⋊3D7) = C4.Q8⋊D7central stem extension (φ=1)224C2.23(SD16:3D7)448,400
C2.24(SD16⋊3D7) = C28.(C4○D4)central stem extension (φ=1)224C2.24(SD16:3D7)448,401
C2.25(SD16⋊3D7) = D28.Q8central stem extension (φ=1)224C2.25(SD16:3D7)448,405
C2.26(SD16⋊3D7) = (C7×D4).D4central stem extension (φ=1)224C2.26(SD16:3D7)448,699
C2.27(SD16⋊3D7) = (C7×Q8).D4central stem extension (φ=1)224C2.27(SD16:3D7)448,700
C2.28(SD16⋊3D7) = C56.43D4central stem extension (φ=1)224C2.28(SD16:3D7)448,702
C2.29(SD16⋊3D7) = C56⋊14D4central stem extension (φ=1)224C2.29(SD16:3D7)448,705
C2.30(SD16⋊3D7) = D28⋊7D4central stem extension (φ=1)224C2.30(SD16:3D7)448,706
C2.31(SD16⋊3D7) = Dic14.16D4central stem extension (φ=1)224C2.31(SD16:3D7)448,707

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