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Extensions 1→N→G→Q→1 with N=C2 and Q=C4⋊C4⋊7D7

Direct product G=N×Q with N=C2 and Q=C4⋊C4⋊7D7
dρLabelID
C2×C4⋊C4⋊7D7224C2xC4:C4:7D7448,955


Non-split extensions G=N.Q with N=C2 and Q=C4⋊C4⋊7D7
extensionφ:Q→Aut NdρLabelID
C2.1(C4⋊C4⋊7D7) = Dic7.5C42central extension (φ=1)448C2.1(C4:C4:7D7)448,182
C2.2(C4⋊C4⋊7D7) = D14⋊C42central extension (φ=1)224C2.2(C4:C4:7D7)448,200
C2.3(C4⋊C4⋊7D7) = C42.200D14central extension (φ=1)224C2.3(C4:C4:7D7)448,367
C2.4(C4⋊C4⋊7D7) = C4⋊C4×Dic7central extension (φ=1)448C2.4(C4:C4:7D7)448,509
C2.5(C4⋊C4⋊7D7) = C7⋊(C42⋊5C4)central stem extension (φ=1)448C2.5(C4:C4:7D7)448,185
C2.6(C4⋊C4⋊7D7) = C14.(C4×D4)central stem extension (φ=1)448C2.6(C4:C4:7D7)448,189
C2.7(C4⋊C4⋊7D7) = C22.58(D4×D7)central stem extension (φ=1)224C2.7(C4:C4:7D7)448,198
C2.8(C4⋊C4⋊7D7) = C2.(C4×D28)central stem extension (φ=1)224C2.8(C4:C4:7D7)448,204
C2.9(C4⋊C4⋊7D7) = C42.202D14central stem extension (φ=1)224C2.9(C4:C4:7D7)448,369
C2.10(C4⋊C4⋊7D7) = C42.31D14central stem extension (φ=1)224C2.10(C4:C4:7D7)448,374
C2.11(C4⋊C4⋊7D7) = (C4×Dic7)⋊9C4central stem extension (φ=1)448C2.11(C4:C4:7D7)448,511
C2.12(C4⋊C4⋊7D7) = C22.23(Q8×D7)central stem extension (φ=1)448C2.12(C4:C4:7D7)448,512
C2.13(C4⋊C4⋊7D7) = C4⋊(D14⋊C4)central stem extension (φ=1)224C2.13(C4:C4:7D7)448,521
C2.14(C4⋊C4⋊7D7) = D14⋊C4⋊7C4central stem extension (φ=1)224C2.14(C4:C4:7D7)448,524

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