Extensions 1→N→G→Q→1 with N=C₂ and Q=C₁₅:D₈

Direct product G=NxQ with N=C₂ and Q=C₁₅:D₈

		d	ρ	Label	ID
C₂xC₁₅:D₈		240		C2xC15:D8	480,372

Non-split extensions G=N.Q with N=C₂ and Q=C₁₅:D₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₁₅:D₈) = C₃₀.D₈	central extension (φ=1)	240		C2.1(C15:D8)	480,40
C₂.₂(C₁₅:D₈) = D₁₂:Dic₅	central extension (φ=1)	240		C2.2(C15:D8)	480,42
C₂.₃(C₁₅:D₈) = C₃₀.₂₀D₈	central extension (φ=1)	480		C2.3(C15:D8)	480,65
C₂.₄(C₁₅:D₈) = C₁₅:D₁₆	central stem extension (φ=1)	240	4	C2.4(C15:D8)	480,13
C₂.₅(C₁₅:D₈) = C₄₀.D₆	central stem extension (φ=1)	240	4	C2.5(C15:D8)	480,16
C₂.₆(C₁₅:D₈) = C₁₅:SD₃₂	central stem extension (φ=1)	240	4	C2.6(C15:D8)	480,17
C₂.₇(C₁₅:D₈) = C₁₅:Q₃₂	central stem extension (φ=1)	480	4	C2.7(C15:D8)	480,22

׿

x

:

Z

F

o

wr

Q

<