Elliptic curve isogeny class with LMFDB label 7840.j (Cremona label 7840k)

• Label: 7840.j
• Number of curves: $1$
• Conductor: $7840$
• CM: no
• Rank: $1$

Elliptic curves in class 7840.j

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
7840.j1	7840k1	\([0, -1, 0, -14765, -686363]\)	\(-738763264/875\)	\(-421654016000\)	\([]\)	\(9216\)	\(1.1422\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curve 7840.j1 has rank \(1\).

Complex multiplication

The elliptic curves in class 7840.j do not have complex multiplication.

Modular form 7840.2.a.j