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

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

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

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

extension	φ:Q→Out N	d	ρ	Label	ID
(C₃×D₇)⋊C₉ = C₃×C₇⋊C₁₈	φ: C₉/C₃ → C₃ ⊆ Out C₃×D₇	189		(C3xD7):C9	378,10

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

extension	φ:Q→Out N	d	ρ	Label	ID
(C₃×D₇).C₉ = C₇⋊C₅₄	φ: C₉/C₃ → C₃ ⊆ Out C₃×D₇	189	6	(C3xD7).C9	378,1
(C₃×D₇).₂C₉ = D₇×C₂₇	φ: trivial image	189	2	(C3xD7).2C9	378,4

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