Extensions 1→N→G→Q→1 with N=C₇:Dic₇ and Q=C₂

Direct product G=NxQ with N=C₇:Dic₇ and Q=C₂

		d	ρ	Label	ID
C₂xC₇:Dic₇		392		C2xC7:Dic7	392,31

Semidirect products G=N:Q with N=C₇:Dic₇ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₇:Dic₇:₁C₂ = D₇xDic₇	φ: C₂/C₁ → C₂ ⊆ Out C₇:Dic₇	56	4-	C7:Dic7:1C2	392,18
C₇:Dic₇:₂C₂ = C₇²:₂D₄	φ: C₂/C₁ → C₂ ⊆ Out C₇:Dic₇	56	4-	C7:Dic7:2C2	392,20
C₇:Dic₇:₃C₂ = C₇²:₇D₄	φ: C₂/C₁ → C₂ ⊆ Out C₇:Dic₇	196		C7:Dic7:3C2	392,32
C₇:Dic₇:₄C₂ = C₄xC₇:D₇	φ: trivial image	196		C7:Dic7:4C2	392,29

Non-split extensions G=N.Q with N=C₇:Dic₇ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
C₇:Dic₇.₁C₂ = C₇²:₂C₈	φ: C₂/C₁ → C₂ ⊆ Out C₇:Dic₇	56	4-	C7:Dic7.1C2	392,17
C₇:Dic₇.₂C₂ = C₇²:₂Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₇:Dic₇	56	4-	C7:Dic7.2C2	392,22
C₇:Dic₇.₃C₂ = C₇²:₄Q₈	φ: C₂/C₁ → C₂ ⊆ Out C₇:Dic₇	392		C7:Dic7.3C2	392,28

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