Extensions 1→N→G→Q→1 with N=C₂ and Q=Q₈:₂D₁₅

Direct product G=NxQ with N=C₂ and Q=Q₈:₂D₁₅

		d	ρ	Label	ID
C₂xQ₈:₂D₁₅		240		C2xQ8:2D15	480,906

Non-split extensions G=N.Q with N=C₂ and Q=Q₈:₂D₁₅

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(Q₈:₂D₁₅) = C₆₀.₂Q₈	central extension (φ=1)	480	C2.1(Q8:2D15)	480,168
C₂.₂(Q₈:₂D₁₅) = D₆₀:₉C₄	central extension (φ=1)	240	C2.2(Q8:2D15)	480,169
C₂.₃(Q₈:₂D₁₅) = Q₈:₂Dic₁₅	central extension (φ=1)	480	C2.3(Q8:2D15)	480,195

Extensions 1→N→G→Q→1 with N=C2 and Q=Q8:2D15