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SageMath
E = EllipticCurve("p1")
E.isogeny_class()
Elliptic curves in class 10626p
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
10626.r2 | 10626p1 | \([1, 0, 0, -376363693, -2810465601199]\) | \(-5895856113332931416918127084625/215771481613620039647232\) | \(-215771481613620039647232\) | \([3]\) | \(2993760\) | \(3.5652\) | \(\Gamma_0(N)\)-optimal |
10626.r1 | 10626p2 | \([1, 0, 0, -30485726893, -2048771311274671]\) | \(-3133382230165522315000208250857964625/153574604080128\) | \(-153574604080128\) | \([]\) | \(8981280\) | \(4.1145\) |
Rank
sage: E.rank()
The elliptic curves in class 10626p have rank \(0\).
Complex multiplication
The elliptic curves in class 10626p do not have complex multiplication.Modular form 10626.2.a.p
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.