Extensions 1→N→G→Q→1 with N=C₂₁₅ and Q=C₂

Direct product G=N×Q with N=C₂₁₅ and Q=C₂

		d	ρ	Label	ID
C₄₃₀		430	1	C430	430,4

Semidirect products G=N:Q with N=C₂₁₅ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₁₅⋊₁C₂ = D₂₁₅	φ: C₂/C₁ → C₂ ⊆ Aut C₂₁₅	215	2+	C215:1C2	430,3
C₂₁₅⋊₂C₂ = C₅×D₄₃	φ: C₂/C₁ → C₂ ⊆ Aut C₂₁₅	215	2	C215:2C2	430,2
C₂₁₅⋊₃C₂ = D₅×C₄₃	φ: C₂/C₁ → C₂ ⊆ Aut C₂₁₅	215	2	C215:3C2	430,1

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