Properties

Label 73689.b
Number of curves $1$
Conductor $73689$
CM no
Rank $1$

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Show commands: SageMath
E = EllipticCurve("b1")
 
E.isogeny_class()
 

Elliptic curves in class 73689.b

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
73689.b1 73689o1 \([1, 1, 1, -205279, -606246640]\) \(-36883367257/6098396283\) \(-158176693777331158083\) \([]\) \(1710720\) \(2.5552\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curve 73689.b1 has rank \(1\).

Complex multiplication

The elliptic curves in class 73689.b do not have complex multiplication.

Modular form 73689.2.a.b

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{3} - q^{4} - 2 q^{5} + q^{6} + q^{7} + 3 q^{8} + q^{9} + 2 q^{10} + q^{12} + 2 q^{13} - q^{14} + 2 q^{15} - q^{16} - q^{17} - q^{18} - 3 q^{19} + O(q^{20})\) Copy content Toggle raw display