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

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

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

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

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₃×C₉)⋊₁D₇ = C₉×D₂₁	φ: D₇/C₇ → C₂ ⊆ Aut C₃×C₉	126	2	(C3xC9):1D7	378,37
(C₃×C₉)⋊₂D₇ = C₃×D₆₃	φ: D₇/C₇ → C₂ ⊆ Aut C₃×C₉	126	2	(C3xC9):2D7	378,36
(C₃×C₉)⋊₃D₇ = C₃⋊D₆₃	φ: D₇/C₇ → C₂ ⊆ Aut C₃×C₉	189		(C3xC9):3D7	378,42

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