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Extensions 1→N→G→Q→1 with N=C₁₅ and Q=2_-⁽¹⁺⁴⁾

Direct product G=N×Q with N=C₁₅ and Q=2_-⁽¹⁺⁴⁾

		d	ρ	Label	ID
C₁₅×2_-⁽¹⁺⁴⁾		240	4	C15xES-(2,2)	480,1185

Semidirect products G=N:Q with N=C₁₅ and Q=2_-⁽¹⁺⁴⁾

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₅⋊₁2_-⁽¹⁺⁴⁾ = D₂₀.₃₈D₆	φ: 2_-⁽¹⁺⁴⁾/C₂×C₄ → C₂² ⊆ Aut C₁₅	240	4	C15:1ES-(2,2)	480,1076
C₁₅⋊₂2_-⁽¹⁺⁴⁾ = D₂₀.₃₉D₆	φ: 2_-⁽¹⁺⁴⁾/C₂×C₄ → C₂² ⊆ Aut C₁₅	240	4-	C15:2ES-(2,2)	480,1077
C₁₅⋊₃2_-⁽¹⁺⁴⁾ = C₃₀.C₂⁴	φ: 2_-⁽¹⁺⁴⁾/C₂×C₄ → C₂² ⊆ Aut C₁₅	240	4	C15:3ES-(2,2)	480,1080
C₁₅⋊₄2_-⁽¹⁺⁴⁾ = C₁₅⋊2_-⁽¹⁺⁴⁾	φ: 2_-⁽¹⁺⁴⁾/D₄ → C₂² ⊆ Aut C₁₅	240	8-	C15:4ES-(2,2)	480,1096
C₁₅⋊₅2_-⁽¹⁺⁴⁾ = D₂₀.₂₉D₆	φ: 2_-⁽¹⁺⁴⁾/Q₈ → C₂² ⊆ Aut C₁₅	240	8-	C15:5ES-(2,2)	480,1104
C₁₅⋊₆2_-⁽¹⁺⁴⁾ = C₆₀.₅₇C₂³	φ: 2_-⁽¹⁺⁴⁾/Q₈ → C₂² ⊆ Aut C₁₅	240	8+	C15:6ES-(2,2)	480,1105
C₁₅⋊₇2_-⁽¹⁺⁴⁾ = D₁₂.₂₉D₁₀	φ: 2_-⁽¹⁺⁴⁾/Q₈ → C₂² ⊆ Aut C₁₅	240	8-	C15:7ES-(2,2)	480,1106
C₁₅⋊₈2_-⁽¹⁺⁴⁾ = Q₈.₁₅D₃₀	φ: 2_-⁽¹⁺⁴⁾/C₂×Q₈ → C₂ ⊆ Aut C₁₅	240	4	C15:8ES-(2,2)	480,1174
C₁₅⋊₉2_-⁽¹⁺⁴⁾ = C₃×Q₈.₁₀D₁₀	φ: 2_-⁽¹⁺⁴⁾/C₂×Q₈ → C₂ ⊆ Aut C₁₅	240	4	C15:9ES-(2,2)	480,1144
C₁₅⋊₁₀2_-⁽¹⁺⁴⁾ = C₅×Q₈.₁₅D₆	φ: 2_-⁽¹⁺⁴⁾/C₂×Q₈ → C₂ ⊆ Aut C₁₅	240	4	C15:10ES-(2,2)	480,1159
C₁₅⋊₁₁2_-⁽¹⁺⁴⁾ = D₄.₁₀D₃₀	φ: 2_-⁽¹⁺⁴⁾/C₄○D₄ → C₂ ⊆ Aut C₁₅	240	4-	C15:11ES-(2,2)	480,1177
C₁₅⋊₁₂2_-⁽¹⁺⁴⁾ = C₃×D₄.₁₀D₁₀	φ: 2_-⁽¹⁺⁴⁾/C₄○D₄ → C₂ ⊆ Aut C₁₅	240	4	C15:12ES-(2,2)	480,1147
C₁₅⋊₁₃2_-⁽¹⁺⁴⁾ = C₅×Q₈○D₁₂	φ: 2_-⁽¹⁺⁴⁾/C₄○D₄ → C₂ ⊆ Aut C₁₅	240	4	C15:13ES-(2,2)	480,1162

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