Extensions 1→N→G→Q→1 with N=C₂×C₃₄ and Q=C₂

Direct product G=N×Q with N=C₂×C₃₄ and Q=C₂

		d	ρ	Label	ID
C₂²×C₃₄		136		C2^2xC34	136,15

Semidirect products G=N:Q with N=C₂×C₃₄ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₃₄)⋊₁C₂ = D₄×C₁₇	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₃₄	68	2	(C2xC34):1C2	136,10
(C₂×C₃₄)⋊₂C₂ = C₁₇⋊D₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₃₄	68	2	(C2xC34):2C2	136,8
(C₂×C₃₄)⋊₃C₂ = C₂²×D₁₇	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₃₄	68		(C2xC34):3C2	136,14

Non-split extensions G=N.Q with N=C₂×C₃₄ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₃₄).C₂ = C₂×Dic₁₇	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₃₄	136		(C2xC34).C2	136,7

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Extensions 1→N→G→Q→1 with N=C2×C34 and Q=C2