Extensions 1→N→G→Q→1 with N=C₂≀C₄ and Q=C₂

Direct product G=N×Q with N=C₂≀C₄ and Q=C₂

		d	ρ	Label	ID
C₂×C₂≀C₄		16		C2xC2wrC4	128,850

Semidirect products G=N:Q with N=C₂≀C₄ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₂≀C₄⋊₁C₂ = D₄≀C₂	φ: C₂/C₁ → C₂ ⊆ Out C₂≀C₄	8	4+	C2wrC4:1C2	128,928
C₂≀C₄⋊₂C₂ = C₄²⋊₄D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂≀C₄	16	4	C2wrC4:2C2	128,929
C₂≀C₄⋊₃C₂ = C₄²⋊₅D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂≀C₄	16	8+	C2wrC4:3C2	128,931
C₂≀C₄⋊₄C₂ = C₄²⋊₆D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂≀C₄	16	8+	C2wrC4:4C2	128,932
C₂≀C₄⋊₅C₂ = C₂⁴.₃₆D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂≀C₄	16	8+	C2wrC4:5C2	128,853
C₂≀C₄⋊₆C₂ = C₂≀C₄⋊C₂	φ: C₂/C₁ → C₂ ⊆ Out C₂≀C₄	16	8+	C2wrC4:6C2	128,854
C₂≀C₄⋊₇C₂ = C₄○C₂≀C₄	φ: trivial image	16	4	C2wrC4:7C2	128,852

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