Extensions 1→N→G→Q→1 with N=C₂ and Q=D₄.D₇

Direct product G=N×Q with N=C₂ and Q=D₄.D₇

		d	ρ	Label	ID
C₂×D₄.D₇		112		C2xD4.D7	224,128

Non-split extensions G=N.Q with N=C₂ and Q=D₄.D₇

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(D₄.D₇) = C₄.Dic₁₄	central extension (φ=1)	224	C2.1(D4.D7)	224,14
C₂.₂(D₄.D₇) = C₁₄.Q₁₆	central extension (φ=1)	224	C2.2(D4.D7)	224,16
C₂.₃(D₄.D₇) = D₄⋊Dic₇	central extension (φ=1)	112	C2.3(D4.D7)	224,38

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Extensions 1→N→G→Q→1 with N=C2 and Q=D4.D7