Extensions 1→N→G→Q→1 with N=C₂×Dic₁₈ and Q=C₂

Direct product G=N×Q with N=C₂×Dic₁₈ and Q=C₂

		d	ρ	Label	ID
C₂²×Dic₁₈		288		C2^2xDic18	288,352

Semidirect products G=N:Q with N=C₂×Dic₁₈ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×Dic₁₈)⋊₁C₂ = C₄²⋊₇D₉	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):1C2	288,85
(C₂×Dic₁₈)⋊₂C₂ = C₂²⋊₂Dic₁₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):2C2	288,88
(C₂×Dic₁₈)⋊₃C₂ = Dic₉.D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):3C2	288,95
(C₂×Dic₁₈)⋊₄C₂ = D₁₈⋊Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):4C2	288,106
(C₂×Dic₁₈)⋊₅C₂ = C₂×C₇₂⋊C₂	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):5C2	288,113
(C₂×Dic₁₈)⋊₆C₂ = C₃₆.₄₉D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):6C2	288,134
(C₂×Dic₁₈)⋊₇C₂ = D₁₈⋊₂Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):7C2	288,107
(C₂×Dic₁₈)⋊₈C₂ = C₈.D₁₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144	4-	(C2xDic18):8C2	288,119
(C₂×Dic₁₈)⋊₉C₂ = C₂×D₄.D₉	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):9C2	288,141
(C₂×Dic₁₈)⋊₁₀C₂ = C₃₆.₁₇D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):10C2	288,146
(C₂×Dic₁₈)⋊₁₁C₂ = D₄.D₁₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144	4-	(C2xDic18):11C2	288,159
(C₂×Dic₁₈)⋊₁₂C₂ = C₂×D₄⋊₂D₉	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):12C2	288,357
(C₂×Dic₁₈)⋊₁₃C₂ = C₂×Q₈×D₉	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144		(C2xDic18):13C2	288,359
(C₂×Dic₁₈)⋊₁₄C₂ = D₄.₁₀D₁₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144	4-	(C2xDic18):14C2	288,364
(C₂×Dic₁₈)⋊₁₅C₂ = C₂×D₃₆⋊₅C₂	φ: trivial image	144		(C2xDic18):15C2	288,355

Non-split extensions G=N.Q with N=C₂×Dic₁₈ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×Dic₁₈).₁C₂ = C₃₆.₄₅D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).1C2	288,24
(C₂×Dic₁₈).₂C₂ = C₃₆⋊₂Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).2C2	288,79
(C₂×Dic₁₈).₃C₂ = C₃₆⋊Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).3C2	288,98
(C₂×Dic₁₈).₄C₂ = C₂×Dic₃₆	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).4C2	288,109
(C₂×Dic₁₈).₅C₂ = C₁₈.Q₁₆	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).5C2	288,16
(C₂×Dic₁₈).₆C₂ = C₄.D₃₆	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	144	4-	(C2xDic18).6C2	288,30
(C₂×Dic₁₈).₇C₂ = Dic₉⋊₃Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).7C2	288,97
(C₂×Dic₁₈).₈C₂ = C₂×C₉⋊Q₁₆	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).8C2	288,151
(C₂×Dic₁₈).₉C₂ = Dic₉⋊Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×Dic₁₈	288		(C2xDic18).9C2	288,154
(C₂×Dic₁₈).₁₀C₂ = C₄×Dic₁₈	φ: trivial image	288		(C2xDic18).10C2	288,78

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