Extensions 1→N→G→Q→1 with N=C₉ and Q=C₄×D₄

Direct product G=N×Q with N=C₉ and Q=C₄×D₄

		d	ρ	Label	ID
D₄×C₃₆		144		D4xC36	288,168

Semidirect products G=N:Q with N=C₉ and Q=C₄×D₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉⋊₁(C₄×D₄) = C₄×D₃₆	φ: C₄×D₄/C₄² → C₂ ⊆ Aut C₉	144		C9:1(C4xD4)	288,83
C₉⋊₂(C₄×D₄) = Dic₉⋊₄D₄	φ: C₄×D₄/C₂²⋊C₄ → C₂ ⊆ Aut C₉	144		C9:2(C4xD4)	288,91
C₉⋊₃(C₄×D₄) = D₃₆⋊C₄	φ: C₄×D₄/C₄⋊C₄ → C₂ ⊆ Aut C₉	144		C9:3(C4xD4)	288,103
C₉⋊₄(C₄×D₄) = C₄×C₉⋊D₄	φ: C₄×D₄/C₂²×C₄ → C₂ ⊆ Aut C₉	144		C9:4(C4xD4)	288,138
C₉⋊₅(C₄×D₄) = D₄×Dic₉	φ: C₄×D₄/C₂×D₄ → C₂ ⊆ Aut C₉	144		C9:5(C4xD4)	288,144

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