Extensions 1→N→G→Q→1 with N=Dic₅ and Q=C₁₈

Direct product G=NxQ with N=Dic₅ and Q=C₁₈

		d	ρ	Label	ID
C₁₈xDic₅		360		C18xDic5	360,18

Semidirect products G=N:Q with N=Dic₅ and Q=C₁₈

extension	φ:Q→Out N	d	ρ	Label	ID
Dic₅:C₁₈ = C₉xC₅:D₄	φ: C₁₈/C₉ → C₂ ⊆ Out Dic₅	180	2	Dic5:C18	360,19
Dic₅:₂C₁₈ = D₅xC₃₆	φ: trivial image	180	2	Dic5:2C18	360,16

Non-split extensions G=N.Q with N=Dic₅ and Q=C₁₈

extension	φ:Q→Out N	d	ρ	Label	ID
Dic₅.₁C₁₈ = C₉xDic₁₀	φ: C₁₈/C₉ → C₂ ⊆ Out Dic₅	360	2	Dic5.1C18	360,15
Dic₅.₂C₁₈ = C₉xC₅:C₈	φ: C₁₈/C₉ → C₂ ⊆ Out Dic₅	360	4	Dic5.2C18	360,5

Extensions 1→N→G→Q→1 with N=Dic5 and Q=C18