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SageMath
E = EllipticCurve("t1")
E.isogeny_class()
Elliptic curves in class 106134.t
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
106134.t1 | 106134bk1 | \([1, 0, 1, -5955, 298750]\) | \(-549754417/592704\) | \(-25172902875456\) | \([]\) | \(311040\) | \(1.2663\) | \(\Gamma_0(N)\)-optimal |
106134.t2 | 106134bk2 | \([1, 0, 1, 49905, -5398970]\) | \(323648023823/484243284\) | \(-20566436461073076\) | \([]\) | \(933120\) | \(1.8156\) |
Rank
sage: E.rank()
The elliptic curves in class 106134.t have rank \(2\).
Complex multiplication
The elliptic curves in class 106134.t do not have complex multiplication.Modular form 106134.2.a.t
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.
\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with LMFDB labels.