Extensions 1→N→G→Q→1 with N=C₂×C₇₀ and Q=C₃

Direct product G=N×Q with N=C₂×C₇₀ and Q=C₃

		d	ρ	Label	ID
C₂×C₂₁₀		420		C2xC210	420,41

Semidirect products G=N:Q with N=C₂×C₇₀ and Q=C₃

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₇₀)⋊₁C₃ = A₄×C₃₅	φ: C₃/C₁ → C₃ ⊆ Aut C₂×C₇₀	140	3	(C2xC70):1C3	420,32
(C₂×C₇₀)⋊₂C₃ = C₅×C₇⋊A₄	φ: C₃/C₁ → C₃ ⊆ Aut C₂×C₇₀	140	3	(C2xC70):2C3	420,33
(C₂×C₇₀)⋊₃C₃ = C₂×C₁₀×C₇⋊C₃	φ: C₃/C₁ → C₃ ⊆ Aut C₂×C₇₀	140		(C2xC70):3C3	420,31

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