Properties

Label 414736.f
Number of curves $2$
Conductor $414736$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("f1")
 
E.isogeny_class()
 

Elliptic curves in class 414736.f

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
414736.f1 414736f2 \([0, 1, 0, -72172704, -235731277580]\) \(582810602977/829472\) \(59172093461645764984832\) \([2]\) \(48660480\) \(3.2725\)  
414736.f2 414736f1 \([0, 1, 0, -5814944, -1382212364]\) \(304821217/164864\) \(11760912986165617885184\) \([2]\) \(24330240\) \(2.9259\) \(\Gamma_0(N)\)-optimal*
*optimality has not been determined rigorously for conductors over 400000. In this case the optimal curve is certainly one of the 0 curves highlighted, and conditionally curve 414736.f1.

Rank

sage: E.rank()
 

The elliptic curves in class 414736.f have rank \(0\).

Complex multiplication

The elliptic curves in class 414736.f do not have complex multiplication.

Modular form 414736.2.a.f

sage: E.q_eigenform(10)
 
\(q - 2 q^{3} - 2 q^{5} + q^{9} - 2 q^{11} + 4 q^{13} + 4 q^{15} - 6 q^{17} + O(q^{20})\) 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 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.