Extensions 1→N→G→Q→1 with N=C₉ and Q=D₂₇

Direct product G=N×Q with N=C₉ and Q=D₂₇

		d	ρ	Label	ID
C₉×D₂₇		54	2	C9xD27	486,13

Semidirect products G=N:Q with N=C₉ and Q=D₂₇

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉⋊D₂₇ = C₉⋊D₂₇	φ: D₂₇/C₂₇ → C₂ ⊆ Aut C₉	243		C9:D27	486,50

Non-split extensions G=N.Q with N=C₉ and Q=D₂₇

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉.₁D₂₇ = D₂₄₃	φ: D₂₇/C₂₇ → C₂ ⊆ Aut C₉	243	2+	C9.1D27	486,1
C₉.₂D₂₇ = C₈₁⋊S₃	φ: D₂₇/C₂₇ → C₂ ⊆ Aut C₉	243		C9.2D27	486,60

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Extensions 1→N→G→Q→1 with N=C9 and Q=D27