Extensions 1→N→G→Q→1 with N=C₃×D₉ and Q=C₉

Direct product G=N×Q with N=C₃×D₉ and Q=C₉

		d	ρ	Label	ID
D₉×C₃×C₉		54		D9xC3xC9	486,91

Semidirect products G=N:Q with N=C₃×D₉ and Q=C₉

extension	φ:Q→Out N	d	ρ	Label	ID
(C₃×D₉)⋊C₉ = C₃×C₉⋊C₁₈	φ: C₉/C₃ → C₃ ⊆ Out C₃×D₉	54		(C3xD9):C9	486,96

Non-split extensions G=N.Q with N=C₃×D₉ and Q=C₉

extension	φ:Q→Out N	d	ρ	Label	ID
(C₃×D₉).C₉ = C₉⋊C₅₄	φ: C₉/C₃ → C₃ ⊆ Out C₃×D₉	54	6	(C3xD9).C9	486,30
(C₃×D₉).₂C₉ = D₉×C₂₇	φ: trivial image	54	2	(C3xD9).2C9	486,14

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Extensions 1→N→G→Q→1 with N=C3×D9 and Q=C9