Extensions 1→N→G→Q→1 with N=C₂₇⋊D₄ and Q=C₂

Direct product G=N×Q with N=C₂₇⋊D₄ and Q=C₂

		d	ρ	Label	ID
C₂×C₂₇⋊D₄		216		C2xC27:D4	432,52

Semidirect products G=N:Q with N=C₂₇⋊D₄ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₂₇⋊D₄⋊₁C₂ = D₄×D₂₇	φ: C₂/C₁ → C₂ ⊆ Out C₂₇⋊D₄	108	4+	C27:D4:1C2	432,47
C₂₇⋊D₄⋊₂C₂ = D₄⋊₂D₂₇	φ: C₂/C₁ → C₂ ⊆ Out C₂₇⋊D₄	216	4-	C27:D4:2C2	432,48
C₂₇⋊D₄⋊₃C₂ = D₁₀₈⋊₅C₂	φ: trivial image	216	2	C27:D4:3C2	432,46

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