Elliptic curve isogeny class with LMFDB label 43.a (Cremona label 43a)

• Label: 43.a
• Number of curves: $1$
• Conductor: $43$
• CM: no
• Rank: $1$

Elliptic curves in class 43.a

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
43.a1	43a1	\([0, 1, 1, 0, 0]\)	\(-4096/43\)	\(-43\)	\([]\)	\(2\)	\(-1.0044\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curve 43.a1 has rank \(1\).

Complex multiplication

The elliptic curves in class 43.a do not have complex multiplication.

Modular form 43.2.a.a