Extensions 1→N→G→Q→1 with N=C₉×D₇ and Q=C₃

Direct product G=N×Q with N=C₉×D₇ and Q=C₃

		d	ρ	Label	ID
D₇×C₃×C₉		189		D7xC3xC9	378,29

Semidirect products G=N:Q with N=C₉×D₇ and Q=C₃

extension	φ:Q→Out N	d	ρ	Label	ID
(C₉×D₇)⋊₁C₃ = C₉×F₇	φ: C₃/C₁ → C₃ ⊆ Out C₉×D₇	63	6	(C9xD7):1C3	378,7
(C₉×D₇)⋊₂C₃ = C₉⋊₃F₇	φ: C₃/C₁ → C₃ ⊆ Out C₉×D₇	63	6	(C9xD7):2C3	378,8
(C₉×D₇)⋊₃C₃ = C₉⋊₄F₇	φ: C₃/C₁ → C₃ ⊆ Out C₉×D₇	63	6	(C9xD7):3C3	378,9
(C₉×D₇)⋊₄C₃ = D₇×3_-¹⁺²	φ: C₃/C₁ → C₃ ⊆ Out C₉×D₇	63	6	(C9xD7):4C3	378,31

Non-split extensions G=N.Q with N=C₉×D₇ and Q=C₃

extension	φ:Q→Out N	d	ρ	Label	ID
(C₉×D₇).C₃ = C₇⋊C₅₄	φ: C₃/C₁ → C₃ ⊆ Out C₉×D₇	189	6	(C9xD7).C3	378,1
(C₉×D₇).₂C₃ = D₇×C₂₇	φ: trivial image	189	2	(C9xD7).2C3	378,4

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