Properties

Label 257754.u
Number of curves $1$
Conductor $257754$
CM no
Rank $1$

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Show commands: SageMath
E = EllipticCurve("u1")
 
E.isogeny_class()
 

Elliptic curves in class 257754.u

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
257754.u1 257754u1 \([1, 0, 1, -6693670, 6748142480]\) \(-1952934620143033/28327324536\) \(-481098902040022073976\) \([]\) \(17729280\) \(2.7731\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curve 257754.u1 has rank \(1\).

Complex multiplication

The elliptic curves in class 257754.u do not have complex multiplication.

Modular form 257754.2.a.u

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{3} + q^{4} - 3 q^{5} - q^{6} - q^{7} - q^{8} + q^{9} + 3 q^{10} + 2 q^{11} + q^{12} + 3 q^{13} + q^{14} - 3 q^{15} + q^{16} + q^{17} - q^{18} + O(q^{20})\) Copy content Toggle raw display