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SageMath
E = EllipticCurve("l1")
E.isogeny_class()
Elliptic curves in class 3762l
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
3762.q2 | 3762l1 | \([1, -1, 1, 34, -187]\) | \(165469149/603592\) | \(-16296984\) | \([3]\) | \(1440\) | \(0.066763\) | \(\Gamma_0(N)\)-optimal |
3762.q1 | 3762l2 | \([1, -1, 1, -1676, -26027]\) | \(-26436959739/50578\) | \(-995526774\) | \([]\) | \(4320\) | \(0.61607\) |
Rank
sage: E.rank()
The elliptic curves in class 3762l have rank \(1\).
Complex multiplication
The elliptic curves in class 3762l do not have complex multiplication.Modular form 3762.2.a.l
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 Cremona numbering.
\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with Cremona labels.