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SageMath
E = EllipticCurve("s1")
E.isogeny_class()
Elliptic curves in class 46410s
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
46410.n4 | 46410s1 | \([1, 1, 0, -5427, -3219]\) | \(17681870665400761/10232167895040\) | \(10232167895040\) | \([2]\) | \(110592\) | \(1.1858\) | \(\Gamma_0(N)\)-optimal |
46410.n2 | 46410s2 | \([1, 1, 0, -59507, 5545389]\) | \(23304472877725373881/82743765249600\) | \(82743765249600\) | \([2, 2]\) | \(221184\) | \(1.5324\) | |
46410.n3 | 46410s3 | \([1, 1, 0, -32987, 10547061]\) | \(-3969837635175430201/45883867071315000\) | \(-45883867071315000\) | \([2]\) | \(442368\) | \(1.8790\) | |
46410.n1 | 46410s4 | \([1, 1, 0, -951307, 356736229]\) | \(95210863233510962017081/1206641250360\) | \(1206641250360\) | \([2]\) | \(442368\) | \(1.8790\) |
Rank
sage: E.rank()
The elliptic curves in class 46410s have rank \(1\).
Complex multiplication
The elliptic curves in class 46410s do not have complex multiplication.Modular form 46410.2.a.s
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.
\(\left(\begin{array}{rrrr} 1 & 2 & 4 & 4 \\ 2 & 1 & 2 & 2 \\ 4 & 2 & 1 & 4 \\ 4 & 2 & 4 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with Cremona labels.