Extensions 1→N→G→Q→1 with N=C₂×C₂₂ and Q=C₂

Direct product G=N×Q with N=C₂×C₂₂ and Q=C₂

		d	ρ	Label	ID
C₂²×C₂₂		88		C2^2xC22	88,12

Semidirect products G=N:Q with N=C₂×C₂₂ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₂₂)⋊₁C₂ = D₄×C₁₁	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₂₂	44	2	(C2xC22):1C2	88,9
(C₂×C₂₂)⋊₂C₂ = C₁₁⋊D₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₂₂	44	2	(C2xC22):2C2	88,7
(C₂×C₂₂)⋊₃C₂ = C₂²×D₁₁	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₂₂	44		(C2xC22):3C2	88,11

Non-split extensions G=N.Q with N=C₂×C₂₂ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₂₂).C₂ = C₂×Dic₁₁	φ: C₂/C₁ → C₂ ⊆ Aut C₂×C₂₂	88		(C2xC22).C2	88,6

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Extensions 1→N→G→Q→1 with N=C2×C22 and Q=C2