Extensions 1→N→G→Q→1 with N=C2 and Q=C2×C8⋊D7

Direct product G=N×Q with N=C2 and Q=C2×C8⋊D7
dρLabelID
C22×C8⋊D7224C2^2xC8:D7448,1190


Non-split extensions G=N.Q with N=C2 and Q=C2×C8⋊D7
extensionφ:Q→Aut NdρLabelID
C2.1(C2×C8⋊D7) = C42.282D14central extension (φ=1)224C2.1(C2xC8:D7)448,219
C2.2(C2×C8⋊D7) = C4×C8⋊D7central extension (φ=1)224C2.2(C2xC8:D7)448,221
C2.3(C2×C8⋊D7) = C2×Dic7⋊C8central extension (φ=1)448C2.3(C2xC8:D7)448,633
C2.4(C2×C8⋊D7) = C2×C56⋊C4central extension (φ=1)448C2.4(C2xC8:D7)448,634
C2.5(C2×C8⋊D7) = C2×D14⋊C8central extension (φ=1)224C2.5(C2xC8:D7)448,642
C2.6(C2×C8⋊D7) = C5611Q8central stem extension (φ=1)448C2.6(C2xC8:D7)448,213
C2.7(C2×C8⋊D7) = C86D28central stem extension (φ=1)224C2.7(C2xC8:D7)448,222
C2.8(C2×C8⋊D7) = Dic7.M4(2)central stem extension (φ=1)224C2.8(C2xC8:D7)448,253
C2.9(C2×C8⋊D7) = D14⋊M4(2)central stem extension (φ=1)112C2.9(C2xC8:D7)448,260
C2.10(C2×C8⋊D7) = C7⋊C826D4central stem extension (φ=1)224C2.10(C2xC8:D7)448,264
C2.11(C2×C8⋊D7) = C28.M4(2)central stem extension (φ=1)448C2.11(C2xC8:D7)448,365
C2.12(C2×C8⋊D7) = C42.202D14central stem extension (φ=1)224C2.12(C2xC8:D7)448,369
C2.13(C2×C8⋊D7) = C28⋊M4(2)central stem extension (φ=1)224C2.13(C2xC8:D7)448,371
C2.14(C2×C8⋊D7) = C282M4(2)central stem extension (φ=1)224C2.14(C2xC8:D7)448,372
C2.15(C2×C8⋊D7) = C5632D4central stem extension (φ=1)224C2.15(C2xC8:D7)448,645

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