Extensions 1→N→G→Q→1 with N=C₂ and Q=C₁₄×M₄(2)

Direct product G=N×Q with N=C₂ and Q=C₁₄×M₄(2)

		d	ρ	Label	ID
M₄(2)×C₂×C₁₄		224		M4(2)xC2xC14	448,1349

Non-split extensions G=N.Q with N=C₂ and Q=C₁₄×M₄(2)

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₁₄×M₄(2)) = C₁₄×C₈⋊C₄	central extension (φ=1)	448		C2.1(C14xM4(2))	448,811
C₂.₂(C₁₄×M₄(2)) = M₄(2)×C₂₈	central extension (φ=1)	224		C2.2(C14xM4(2))	448,812
C₂.₃(C₁₄×M₄(2)) = C₁₄×C₂²⋊C₈	central extension (φ=1)	224		C2.3(C14xM4(2))	448,814
C₂.₄(C₁₄×M₄(2)) = C₁₄×C₄⋊C₈	central extension (φ=1)	448		C2.4(C14xM4(2))	448,830
C₂.₅(C₁₄×M₄(2)) = C₇×C₄².₁₂C₄	central extension (φ=1)	224		C2.5(C14xM4(2))	448,839
C₂.₆(C₁₄×M₄(2)) = C₇×C₂⁴.₄C₄	central stem extension (φ=1)	112		C2.6(C14xM4(2))	448,815
C₂.₇(C₁₄×M₄(2)) = C₇×C₄⋊M₄(2)	central stem extension (φ=1)	224		C2.7(C14xM4(2))	448,831
C₂.₈(C₁₄×M₄(2)) = C₇×C₄².₆C₄	central stem extension (φ=1)	224		C2.8(C14xM4(2))	448,840
C₂.₉(C₁₄×M₄(2)) = C₇×C₈⋊₉D₄	central stem extension (φ=1)	224		C2.9(C14xM4(2))	448,843
C₂.₁₀(C₁₄×M₄(2)) = C₇×C₈⋊₆D₄	central stem extension (φ=1)	224		C2.10(C14xM4(2))	448,844
C₂.₁₁(C₁₄×M₄(2)) = C₇×C₈⋊₄Q₈	central stem extension (φ=1)	448		C2.11(C14xM4(2))	448,854

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