Extensions 1→N→G→Q→1 with N=D₅ and Q=C₂₀

Direct product G=NxQ with N=D₅ and Q=C₂₀

		d	ρ	Label	ID
D₅xC₂₀		40	2	D5xC20	200,28

Semidirect products G=N:Q with N=D₅ and Q=C₂₀

extension	φ:Q→Out N	d	ρ	Label	ID
D₅:C₂₀ = C₁₀xF₅	φ: C₂₀/C₁₀ → C₂ ⊆ Out D₅	40	4	D5:C20	200,45

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