Extensions 1→N→G→Q→1 with N=C₅⋊D₂₀ and Q=C₂

Direct product G=N×Q with N=C₅⋊D₂₀ and Q=C₂

		d	ρ	Label	ID
C₂×C₅⋊D₂₀		40		C2xC5:D20	400,177

Semidirect products G=N:Q with N=C₅⋊D₂₀ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₅⋊D₂₀⋊₁C₂ = D₅×D₂₀	φ: C₂/C₁ → C₂ ⊆ Out C₅⋊D₂₀	40	4+	C5:D20:1C2	400,170
C₅⋊D₂₀⋊₂C₂ = Dic₅.D₁₀	φ: C₂/C₁ → C₂ ⊆ Out C₅⋊D₂₀	40	4	C5:D20:2C2	400,173
C₅⋊D₂₀⋊₃C₂ = D₂₀⋊D₅	φ: C₂/C₁ → C₂ ⊆ Out C₅⋊D₂₀	40	4	C5:D20:3C2	400,165
C₅⋊D₂₀⋊₄C₂ = Dic₁₀⋊₅D₅	φ: C₂/C₁ → C₂ ⊆ Out C₅⋊D₂₀	40	4+	C5:D20:4C2	400,168
C₅⋊D₂₀⋊₅C₂ = D₅×C₅⋊D₄	φ: C₂/C₁ → C₂ ⊆ Out C₅⋊D₂₀	40	4	C5:D20:5C2	400,179
C₅⋊D₂₀⋊₆C₂ = D₁₀⋊D₁₀	φ: C₂/C₁ → C₂ ⊆ Out C₅⋊D₂₀	20	4+	C5:D20:6C2	400,180
C₅⋊D₂₀⋊₇C₂ = D₁₀.₉D₁₀	φ: trivial image	40	4	C5:D20:7C2	400,167

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