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SageMath
sage: E = EllipticCurve("h1")
sage: E.isogeny_class()
Elliptic curves in class 221067.h
sage: E.isogeny_class().curves
| LMFDB label | Cremona label | Weierstrass coefficients | Torsion structure | Modular degree | Optimality |
|---|---|---|---|---|---|
| 221067.h1 | 221067n1 | [1, -1, 1, -286067, 104453902] | [] | 2695680 | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 221067.h1 has rank \(2\).
Complex multiplication
The elliptic curves in class 221067.h do not have complex multiplication.Modular form 221067.2.a.h
sage: E.q_eigenform(10)