Properties

Label 35280ed
Number of curves $2$
Conductor $35280$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("ed1")
 
E.isogeny_class()
 

Elliptic curves in class 35280ed

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
35280.cg1 35280ed1 \([0, 0, 0, -2163, -14798]\) \(1092727/540\) \(553063956480\) \([2]\) \(36864\) \(0.94632\) \(\Gamma_0(N)\)-optimal
35280.cg2 35280ed2 \([0, 0, 0, 7917, -113582]\) \(53582633/36450\) \(-37331817062400\) \([2]\) \(73728\) \(1.2929\)  

Rank

sage: E.rank()
 

The elliptic curves in class 35280ed have rank \(0\).

Complex multiplication

The elliptic curves in class 35280ed do not have complex multiplication.

Modular form 35280.2.a.ed

sage: E.q_eigenform(10)
 
\(q - q^{5} + 2 q^{11} + 2 q^{13} + 4 q^{17} + O(q^{20})\) Copy content Toggle raw display

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.

\(\left(\begin{array}{rr} 1 & 2 \\ 2 & 1 \end{array}\right)\)

Isogeny graph

sage: E.isogeny_graph().plot(edge_labels=True)
 

The vertices are labelled with Cremona labels.