Extensions 1→N→G→Q→1 with N=C₂×C₈ and Q=C₁₈

Direct product G=N×Q with N=C₂×C₈ and Q=C₁₈

		d	ρ	Label	ID
C₂²×C₇₂		288		C2^2xC72	288,179

Semidirect products G=N:Q with N=C₂×C₈ and Q=C₁₈

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₈)⋊₁C₁₈ = C₉×C₂²⋊C₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144		(C2xC8):1C18	288,48
(C₂×C₈)⋊₂C₁₈ = C₉×D₄⋊C₄	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144		(C2xC8):2C18	288,52
(C₂×C₈)⋊₃C₁₈ = D₈×C₁₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144		(C2xC8):3C18	288,182
(C₂×C₈)⋊₄C₁₈ = C₉×C₄○D₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144	2	(C2xC8):4C18	288,185
(C₂×C₈)⋊₅C₁₈ = SD₁₆×C₁₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144		(C2xC8):5C18	288,183
(C₂×C₈)⋊₆C₁₈ = M₄(2)×C₁₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144		(C2xC8):6C18	288,180
(C₂×C₈)⋊₇C₁₈ = C₉×C₈○D₄	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144	2	(C2xC8):7C18	288,181

Non-split extensions G=N.Q with N=C₂×C₈ and Q=C₁₈

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₈).₁C₁₈ = C₉×Q₈⋊C₄	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	288		(C2xC8).1C18	288,53
(C₂×C₈).₂C₁₈ = C₉×C₄⋊C₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	288		(C2xC8).2C18	288,55
(C₂×C₈).₃C₁₈ = C₉×C₂.D₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	288		(C2xC8).3C18	288,57
(C₂×C₈).₄C₁₈ = Q₁₆×C₁₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	288		(C2xC8).4C18	288,184
(C₂×C₈).₅C₁₈ = C₉×C₈.C₄	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144	2	(C2xC8).5C18	288,58
(C₂×C₈).₆C₁₈ = C₉×C₄.Q₈	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	288		(C2xC8).6C18	288,56
(C₂×C₈).₇C₁₈ = C₉×C₈⋊C₄	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	288		(C2xC8).7C18	288,47
(C₂×C₈).₈C₁₈ = C₉×M₅(2)	φ: C₁₈/C₉ → C₂ ⊆ Aut C₂×C₈	144	2	(C2xC8).8C18	288,60

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