Properties

Label 141.a
Number of curves $1$
Conductor $141$
CM no
Rank $1$

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Show commands: SageMath
E = EllipticCurve("a1")
 
E.isogeny_class()
 

Elliptic curves in class 141.a

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
141.a1 141a1 \([0, 1, 1, -12, 2]\) \(207474688/102789\) \(102789\) \([]\) \(28\) \(-0.34526\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curve 141.a1 has rank \(1\).

Complex multiplication

The elliptic curves in class 141.a do not have complex multiplication.

Modular form 141.2.a.a

sage: E.q_eigenform(10)
 
\(q - 2 q^{2} + q^{3} + 2 q^{4} - 3 q^{5} - 2 q^{6} - 3 q^{7} + q^{9} + 6 q^{10} - 5 q^{11} + 2 q^{12} + 2 q^{13} + 6 q^{14} - 3 q^{15} - 4 q^{16} - 6 q^{17} - 2 q^{18} - 6 q^{19} + O(q^{20})\) Copy content Toggle raw display