Extensions 1→N→G→Q→1 with N=C₅×D₉ and Q=C₂

Direct product G=N×Q with N=C₅×D₉ and Q=C₂

		d	ρ	Label	ID
C₁₀×D₉		90	2	C10xD9	180,10

Semidirect products G=N:Q with N=C₅×D₉ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
(C₅×D₉)⋊C₂ = D₅×D₉	φ: C₂/C₁ → C₂ ⊆ Out C₅×D₉	45	4+	(C5xD9):C2	180,7

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