Extensions 1→N→G→Q→1 with N=D₂₀:₇C₄ and Q=C₂

Direct product G=NxQ with N=D₂₀:₇C₄ and Q=C₂

		d	ρ	Label	ID
C₂xD₂₀:₇C₄		80		C2xD20:7C4	320,765

Semidirect products G=N:Q with N=D₂₀:₇C₄ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
D₂₀:₇C₄:₁C₂ = D₂₀.₁D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	8-	D20:7C4:1C2	320,373
D₂₀:₇C₄:₂C₂ = D₂₀:₁D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	40	8+	D20:7C4:2C2	320,374
D₂₀:₇C₄:₃C₂ = D₂₀.₄D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	8-	D20:7C4:3C2	320,379
D₂₀:₇C₄:₄C₂ = D₂₀.₅D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	8+	D20:7C4:4C2	320,380
D₂₀:₇C₄:₅C₂ = D₅xC₄wrC₂	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	40	4	D20:7C4:5C2	320,447
D₂₀:₇C₄:₆C₂ = C₄²:D₁₀	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	4	D20:7C4:6C2	320,448
D₂₀:₇C₄:₇C₂ = D₄₀:₁₆C₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	4	D20:7C4:7C2	320,521
D₂₀:₇C₄:₈C₂ = D₄₀:₁₃C₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	4	D20:7C4:8C2	320,522
D₂₀:₇C₄:₉C₂ = D₂₀:₁₈D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	40	8+	D20:7C4:9C2	320,825
D₂₀:₇C₄:₁₀C₂ = D₂₀.₃₈D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	8-	D20:7C4:10C2	320,828
D₂₀:₇C₄:₁₁C₂ = D₂₀.₃₉D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	8+	D20:7C4:11C2	320,829
D₂₀:₇C₄:₁₂C₂ = D₂₀.₄₀D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	8-	D20:7C4:12C2	320,832
D₂₀:₇C₄:₁₃C₂ = C₂³.₂₀D₂₀	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	4	D20:7C4:13C2	320,766
D₂₀:₇C₄:₁₄C₂ = C₄₀.₅₀D₄	φ: C₂/C₁ → C₂ ⊆ Out D₂₀:₇C₄	80	4	D20:7C4:14C2	320,772
D₂₀:₇C₄:₁₅C₂ = C₄₀.₉₃D₄	φ: trivial image	80	4	D20:7C4:15C2	320,771

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