Extensions 1→N→G→Q→1 with N=C₂₇ and Q=C₉

Direct product G=N×Q with N=C₂₇ and Q=C₉

		d	ρ	Label	ID
C₉×C₂₇		243		C9xC27	243,10

Semidirect products G=N:Q with N=C₂₇ and Q=C₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₇⋊C₉ = C₂₇⋊C₉	φ: C₉/C₁ → C₉ ⊆ Aut C₂₇	27	9	C27:C9	243,22
C₂₇⋊₂C₉ = C₂₇⋊₂C₉	φ: C₉/C₃ → C₃ ⊆ Aut C₂₇	243		C27:2C9	243,11

Non-split extensions G=N.Q with N=C₂₇ and Q=C₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₇.C₉ = C₈₁⋊C₃	φ: C₉/C₃ → C₃ ⊆ Aut C₂₇	81	3	C27.C9	243,24

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Extensions 1→N→G→Q→1 with N=C27 and Q=C9