Extensions 1→N→G→Q→1 with N=Dic₁₇ and Q=C₂

Direct product G=N×Q with N=Dic₁₇ and Q=C₂

		d	ρ	Label	ID
C₂×Dic₁₇		136		C2xDic17	136,7

Semidirect products G=N:Q with N=Dic₁₇ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
Dic₁₇⋊C₂ = C₁₇⋊D₄	φ: C₂/C₁ → C₂ ⊆ Out Dic₁₇	68	2	Dic17:C2	136,8
Dic₁₇⋊₂C₂ = C₄×D₁₇	φ: trivial image	68	2	Dic17:2C2	136,5

Non-split extensions G=N.Q with N=Dic₁₇ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
Dic₁₇.₁C₂ = Dic₃₄	φ: C₂/C₁ → C₂ ⊆ Out Dic₁₇	136	2-	Dic17.1C2	136,4
Dic₁₇.₂C₂ = C₁₇⋊₂C₈	φ: C₂/C₁ → C₂ ⊆ Out Dic₁₇	136	4-	Dic17.2C2	136,3

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Extensions 1→N→G→Q→1 with N=Dic17 and Q=C2