Extensions 1→N→G→Q→1 with N=C₂ and Q=D₃₁

Direct product G=N×Q with N=C₂ and Q=D₃₁

		d	ρ	Label	ID
D₆₂		62	2+	D62	124,3

Non-split extensions G=N.Q with N=C₂ and Q=D₃₁

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.D₃₁ = Dic₃₁	central extension (φ=1)	124	2-	C2.D31	124,1

⋊

ℤ

𝔽

○

≀

ℚ

◁

Extensions 1→N→G→Q→1 with N=C2 and Q=D31