Extensions 1→N→G→Q→1 with N=C₇⋊D₄ and Q=C₂

Direct product G=N×Q with N=C₇⋊D₄ and Q=C₂

		d	ρ	Label	ID
C₂×C₇⋊D₄		56		C2xC7:D4	112,36

Semidirect products G=N:Q with N=C₇⋊D₄ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₇⋊D₄⋊₁C₂ = D₄×D₇	φ: C₂/C₁ → C₂ ⊆ Out C₇⋊D₄	28	4+	C7:D4:1C2	112,31
C₇⋊D₄⋊₂C₂ = D₄⋊₂D₇	φ: C₂/C₁ → C₂ ⊆ Out C₇⋊D₄	56	4-	C7:D4:2C2	112,32
C₇⋊D₄⋊₃C₂ = C₄○D₂₈	φ: trivial image	56	2	C7:D4:3C2	112,30

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