Extensions 1→N→G→Q→1 with N=D₃₀.C₂ and Q=C₂

Direct product G=N×Q with N=D₃₀.C₂ and Q=C₂

		d	ρ	Label	ID
C₂×D₃₀.C₂		120		C2xD30.C2	240,144

Semidirect products G=N:Q with N=D₃₀.C₂ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
D₃₀.C₂⋊₁C₂ = D₆₀⋊C₂	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	120	4+	D30.C2:1C2	240,130
D₃₀.C₂⋊₂C₂ = C₁₂.₂₈D₁₀	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	120	4+	D30.C2:2C2	240,134
D₃₀.C₂⋊₃C₂ = Dic₅.D₆	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	120	4	D30.C2:3C2	240,140
D₃₀.C₂⋊₄C₂ = Dic₃.D₁₀	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	120	4	D30.C2:4C2	240,143
D₃₀.C₂⋊₅C₂ = D₁₀⋊D₆	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	60	4+	D30.C2:5C2	240,151
D₃₀.C₂⋊₆C₂ = C₄×S₃×D₅	φ: trivial image	60	4	D30.C2:6C2	240,135

Non-split extensions G=N.Q with N=D₃₀.C₂ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
D₃₀.C₂.₁C₂ = D₁₅⋊Q₈	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	120	4	D30.C2.1C2	240,131
D₃₀.C₂.₂C₂ = D₁₅⋊C₈	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	120	8+	D30.C2.2C2	240,99
D₃₀.C₂.₃C₂ = Dic₃.F₅	φ: C₂/C₁ → C₂ ⊆ Out D₃₀.C₂	120	8+	D30.C2.3C2	240,101

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