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SageMath
E = EllipticCurve("g1")
E.isogeny_class()
Elliptic curves in class 35739.g
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
35739.g1 | 35739j2 | \([1, -1, 1, -54218, 4845934]\) | \(19034163/121\) | \(112046493162483\) | \([2]\) | \(157248\) | \(1.5328\) | |
35739.g2 | 35739j1 | \([1, -1, 1, -5483, -27566]\) | \(19683/11\) | \(10186044832953\) | \([2]\) | \(78624\) | \(1.1863\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curves in class 35739.g have rank \(1\).
Complex multiplication
The elliptic curves in class 35739.g do not have complex multiplication.Modular form 35739.2.a.g
sage: E.q_eigenform(10)
Isogeny matrix
sage: E.isogeny_class().matrix()
The \(i,j\) entry is the smallest degree of a cyclic isogeny between the \(i\)-th and \(j\)-th curve in the isogeny class, in the LMFDB numbering.
\(\left(\begin{array}{rr} 1 & 2 \\ 2 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with LMFDB labels.