Properties

Label 424830.gs
Number of curves $2$
Conductor $424830$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("gs1")
 
E.isogeny_class()
 

Elliptic curves in class 424830.gs

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
424830.gs1 424830gs1 \([1, 0, 0, -4341, -42435]\) \(1092727/540\) \(4470760530180\) \([2]\) \(946176\) \(1.1205\) \(\Gamma_0(N)\)-optimal
424830.gs2 424830gs2 \([1, 0, 0, 15889, -321609]\) \(53582633/36450\) \(-301776335787150\) \([2]\) \(1892352\) \(1.4670\)  

Rank

sage: E.rank()
 

The elliptic curves in class 424830.gs have rank \(0\).

Complex multiplication

The elliptic curves in class 424830.gs do not have complex multiplication.

Modular form 424830.2.a.gs

sage: E.q_eigenform(10)
 
\(q + q^{2} + q^{3} + q^{4} - q^{5} + q^{6} + q^{8} + q^{9} - q^{10} - 2 q^{11} + q^{12} + 2 q^{13} - q^{15} + q^{16} + q^{18} + O(q^{20})\) 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 LMFDB 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 LMFDB labels.