Extensions 1→N→G→Q→1 with N=C₉×SD₁₆ and Q=C₂

Direct product G=N×Q with N=C₉×SD₁₆ and Q=C₂

		d	ρ	Label	ID
SD₁₆×C₁₈		144		SD16xC18	288,183

Semidirect products G=N:Q with N=C₉×SD₁₆ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
(C₉×SD₁₆)⋊₁C₂ = D₇₂⋊C₂	φ: C₂/C₁ → C₂ ⊆ Out C₉×SD₁₆	72	4+	(C9xSD16):1C2	288,124
(C₉×SD₁₆)⋊₂C₂ = SD₁₆⋊D₉	φ: C₂/C₁ → C₂ ⊆ Out C₉×SD₁₆	144	4-	(C9xSD16):2C2	288,125
(C₉×SD₁₆)⋊₃C₂ = SD₁₆×D₉	φ: C₂/C₁ → C₂ ⊆ Out C₉×SD₁₆	72	4	(C9xSD16):3C2	288,123
(C₉×SD₁₆)⋊₄C₂ = SD₁₆⋊₃D₉	φ: C₂/C₁ → C₂ ⊆ Out C₉×SD₁₆	144	4	(C9xSD16):4C2	288,126
(C₉×SD₁₆)⋊₅C₂ = C₉×C₈⋊C₂²	φ: C₂/C₁ → C₂ ⊆ Out C₉×SD₁₆	72	4	(C9xSD16):5C2	288,186
(C₉×SD₁₆)⋊₆C₂ = C₉×C₈.C₂²	φ: C₂/C₁ → C₂ ⊆ Out C₉×SD₁₆	144	4	(C9xSD16):6C2	288,187
(C₉×SD₁₆)⋊₇C₂ = C₉×C₄○D₈	φ: trivial image	144	2	(C9xSD16):7C2	288,185

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