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SageMath
sage: E = EllipticCurve("t1")
sage: E.isogeny_class()
Elliptic curves in class 221067.t
sage: E.isogeny_class().curves
| LMFDB label | Cremona label | Weierstrass coefficients | Torsion structure | Modular degree | Optimality |
|---|---|---|---|---|---|
| 221067.t1 | 221067r1 | [0, 0, 1, -35393952, 60938173579] | [] | 24161280 | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 221067.t1 has rank \(0\).
Complex multiplication
The elliptic curves in class 221067.t do not have complex multiplication.Modular form 221067.2.a.t
sage: E.q_eigenform(10)