Extensions 1→N→G→Q→1 with N=C₉ and Q=C₂²≀C₂

Direct product G=N×Q with N=C₉ and Q=C₂²≀C₂

		d	ρ	Label	ID
C₉×C₂²≀C₂		72		C9xC2^2wrC2	288,170

Semidirect products G=N:Q with N=C₉ and Q=C₂²≀C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉⋊₁C₂²≀C₂ = C₂²⋊₃D₃₆	φ: C₂²≀C₂/C₂²⋊C₄ → C₂ ⊆ Aut C₉	72		C9:1C2^2wrC2	288,92
C₉⋊₂C₂²≀C₂ = C₂³⋊₂D₁₈	φ: C₂²≀C₂/C₂×D₄ → C₂ ⊆ Aut C₉	72		C9:2C2^2wrC2	288,147
C₉⋊₃C₂²≀C₂ = C₂⁴⋊₄D₉	φ: C₂²≀C₂/C₂⁴ → C₂ ⊆ Aut C₉	72		C9:3C2^2wrC2	288,163

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