Extensions 1→N→G→Q→1 with N=D₆ and Q=C₁₈

Direct product G=N×Q with N=D₆ and Q=C₁₈

		d	ρ	Label	ID
S₃×C₂×C₁₈		72		S3xC2xC18	216,109

Semidirect products G=N:Q with N=D₆ and Q=C₁₈

extension	φ:Q→Out N	d	ρ	Label	ID
D₆⋊₁C₁₈ = C₉×D₁₂	φ: C₁₈/C₉ → C₂ ⊆ Out D₆	72	2	D6:1C18	216,48
D₆⋊₂C₁₈ = C₉×C₃⋊D₄	φ: C₁₈/C₉ → C₂ ⊆ Out D₆	36	2	D6:2C18	216,58

Non-split extensions G=N.Q with N=D₆ and Q=C₁₈

extension	φ:Q→Out N	d	ρ	Label	ID
D₆.C₁₈ = S₃×C₃₆	φ: trivial image	72	2	D6.C18	216,47

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Extensions 1→N→G→Q→1 with N=D6 and Q=C18