Extensions 1→N→G→Q→1 with N=C₂₇⋊C₉ and Q=C₂

Direct product G=N×Q with N=C₂₇⋊C₉ and Q=C₂

		d	ρ	Label	ID
C₂×C₂₇⋊C₉		54	9	C2xC27:C9	486,82

Semidirect products G=N:Q with N=C₂₇⋊C₉ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₂₇⋊C₉⋊C₂ = C₂₇⋊C₁₈	φ: C₂/C₁ → C₂ ⊆ Out C₂₇⋊C₉	27	18+	C27:C9:C2	486,31

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