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SageMath
E = EllipticCurve("bf1")
E.isogeny_class()
Elliptic curves in class 269990.bf
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
269990.bf1 | 269990bf1 | -optimal |
Rank
sage: E.rank()
The elliptic curve 269990.bf1 has rank .
Complex multiplication
The elliptic curves in class 269990.bf do not have complex multiplication.Modular form 269990.2.a.bf
sage: E.q_eigenform(10)