Extensions 1→N→G→Q→1 with N=C₂ and Q=C₄.Dic₇

Direct product G=N×Q with N=C₂ and Q=C₄.Dic₇

		d	ρ	Label	ID
C₂×C₄.Dic₇		112		C2xC4.Dic7	224,116

Non-split extensions G=N.Q with N=C₂ and Q=C₄.Dic₇

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(C₄.Dic₇) = C₄².D₇	central extension (φ=1)	224	C2.1(C4.Dic7)	224,9
C₂.₂(C₄.Dic₇) = C₂₈⋊C₈	central extension (φ=1)	224	C2.2(C4.Dic7)	224,10
C₂.₃(C₄.Dic₇) = C₂₈.₅₅D₄	central extension (φ=1)	112	C2.3(C4.Dic7)	224,36

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Extensions 1→N→G→Q→1 with N=C2 and Q=C4.Dic7