Elliptic curve isogeny class with Cremona label 221760lb (LMFDB label 221760.ea)

• Label: 221760lb
• Number of curves: $1$
• Conductor: $221760$
• CM: no
• Rank: $1$

Elliptic curves in class 221760lb

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
221760.ea1	221760lb1	\([0, 0, 0, -206688, -36177248]\)	\(-81756451446784/24958395\)	\(-298101472542720\)	\([]\)	\(1105920\)	\(1.7545\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curve 221760lb1 has rank \(1\).

Complex multiplication

The elliptic curves in class 221760lb do not have complex multiplication.

Modular form 221760.2.a.lb