Properties

Label 104a
Number of curves 1
Conductor 104
CM no
Rank 0

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Show commands for: SageMath

sage: E = EllipticCurve("104.a1")
sage: E.isogeny_class()

Elliptic curves in class 104a

sage: E.isogeny_class().curves
LMFDB label Cremona label Weierstrass coefficients Torsion order Modular degree Optimality
104.a1 104a1 [0, 1, 0, -16, -32] 1 8 \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()

The elliptic curve 104a1 has rank \(0\).

Modular form 104.2.a.a

sage: E.q_eigenform(10)
\( q + q^{3} - q^{5} + 5q^{7} - 2q^{9} - 2q^{11} - q^{13} - q^{15} - 3q^{17} - 2q^{19} + O(q^{20}) \)