Extensions 1→N→G→Q→1 with N=C₅ and Q=D₄₅

Direct product G=N×Q with N=C₅ and Q=D₄₅

		d	ρ	Label	ID
C₅×D₄₅		90	2	C5xD45	450,17

Semidirect products G=N:Q with N=C₅ and Q=D₄₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₅⋊D₄₅ = C₅⋊D₄₅	φ: D₄₅/C₄₅ → C₂ ⊆ Aut C₅	225		C5:D45	450,18

Non-split extensions G=N.Q with N=C₅ and Q=D₄₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₅.D₄₅ = D₂₂₅	φ: D₄₅/C₄₅ → C₂ ⊆ Aut C₅	225	2+	C5.D45	450,3

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Extensions 1→N→G→Q→1 with N=C5 and Q=D45