Extensions 1→N→G→Q→1 with N=C₂₁₅ and Q=C₂

Direct product G=NxQ with N=C₂₁₅ and Q=C₂

		d	ρ	Label	ID
C₄₃₀		430	1	C430	430,4

Semidirect products G=N:Q with N=C₂₁₅ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₁₅:₁C₂ = D₂₁₅	φ: C₂/C₁ → C₂ ⊆ Aut C₂₁₅	215	2+	C215:1C2	430,3
C₂₁₅:₂C₂ = C₅xD₄₃	φ: C₂/C₁ → C₂ ⊆ Aut C₂₁₅	215	2	C215:2C2	430,2
C₂₁₅:₃C₂ = D₅xC₄₃	φ: C₂/C₁ → C₂ ⊆ Aut C₂₁₅	215	2	C215:3C2	430,1

׿

x

:

Z

F

o

wr

Q

<