Extensions 1→N→G→Q→1 with N=C₂₇⋊₂C₉ and Q=C₂

Direct product G=N×Q with N=C₂₇⋊₂C₉ and Q=C₂

		d	ρ	Label	ID
C₂×C₂₇⋊₂C₉		486		C2xC27:2C9	486,71

Semidirect products G=N:Q with N=C₂₇⋊₂C₉ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₂₇⋊₂C₉⋊C₂ = C₂₇⋊₃C₁₈	φ: C₂/C₁ → C₂ ⊆ Out C₂₇⋊₂C₉	54	6	C27:2C9:C2	486,15

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