Extensions 1→N→G→Q→1 with N=Q₈:₂D₉ and Q=C₂

Direct product G=NxQ with N=Q₈:₂D₉ and Q=C₂

		d	ρ	Label	ID
C₂xQ₈:₂D₉		144		C2xQ8:2D9	288,152

Semidirect products G=N:Q with N=Q₈:₂D₉ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
Q₈:₂D₉:₁C₂ = SD₁₆xD₉	φ: C₂/C₁ → C₂ ⊆ Out Q₈:₂D₉	72	4	Q8:2D9:1C2	288,123
Q₈:₂D₉:₂C₂ = D₇₂:C₂	φ: C₂/C₁ → C₂ ⊆ Out Q₈:₂D₉	72	4+	Q8:2D9:2C2	288,124
Q₈:₂D₉:₃C₂ = Q₁₆:D₉	φ: C₂/C₁ → C₂ ⊆ Out Q₈:₂D₉	144	4	Q8:2D9:3C2	288,128
Q₈:₂D₉:₄C₂ = D₇₂:₅C₂	φ: C₂/C₁ → C₂ ⊆ Out Q₈:₂D₉	144	4+	Q8:2D9:4C2	288,129
Q₈:₂D₉:₅C₂ = C₃₆.C₂³	φ: C₂/C₁ → C₂ ⊆ Out Q₈:₂D₉	144	4	Q8:2D9:5C2	288,153
Q₈:₂D₉:₆C₂ = D₄:D₁₈	φ: C₂/C₁ → C₂ ⊆ Out Q₈:₂D₉	72	4+	Q8:2D9:6C2	288,160
Q₈:₂D₉:₇C₂ = D₄.₉D₁₈	φ: trivial image	144	4	Q8:2D9:7C2	288,161

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