Extensions 1→N→G→Q→1 with N=C₄₅ and Q=C₁₀

Direct product G=NxQ with N=C₄₅ and Q=C₁₀

		d	ρ	Label	ID
C₅xC₉₀		450		C5xC90	450,19

Semidirect products G=N:Q with N=C₄₅ and Q=C₁₀

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄₅:₁C₁₀ = C₅xD₄₅	φ: C₁₀/C₅ → C₂ ⊆ Aut C₄₅	90	2	C45:1C10	450,17
C₄₅:₂C₁₀ = D₉xC₅²	φ: C₁₀/C₅ → C₂ ⊆ Aut C₄₅	225		C45:2C10	450,16
C₄₅:₃C₁₀ = D₅xC₄₅	φ: C₁₀/C₅ → C₂ ⊆ Aut C₄₅	90	2	C45:3C10	450,14

Non-split extensions G=N.Q with N=C₄₅ and Q=C₁₀

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄₅.C₁₀ = D₉xC₂₅	φ: C₁₀/C₅ → C₂ ⊆ Aut C₄₅	225	2	C45.C10	450,1

Extensions 1→N→G→Q→1 with N=C45 and Q=C10