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SageMath
E = EllipticCurve("s1")
E.isogeny_class()
Elliptic curves in class 24882s
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
24882.n4 | 24882s1 | \([1, 0, 1, -1024431, 395076514]\) | \(118897093683423637179625/1348129566046568448\) | \(1348129566046568448\) | \([6]\) | \(580608\) | \(2.2922\) | \(\Gamma_0(N)\)-optimal |
24882.n3 | 24882s2 | \([1, 0, 1, -1876271, -357609310]\) | \(730482939902774346171625/367535413465391014272\) | \(367535413465391014272\) | \([6]\) | \(1161216\) | \(2.6388\) | |
24882.n2 | 24882s3 | \([1, 0, 1, -7749006, -8088845504]\) | \(51459033262122560686209625/1518535830178828910592\) | \(1518535830178828910592\) | \([2]\) | \(1741824\) | \(2.8415\) | |
24882.n1 | 24882s4 | \([1, 0, 1, -123092366, -525657570496]\) | \(206260974611041626418612353625/187837502409374957568\) | \(187837502409374957568\) | \([2]\) | \(3483648\) | \(3.1881\) |
Rank
sage: E.rank()
The elliptic curves in class 24882s have rank \(0\).
Complex multiplication
The elliptic curves in class 24882s do not have complex multiplication.Modular form 24882.2.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.
\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with Cremona labels.