Properties

Label 5148.f
Number of curves $2$
Conductor $5148$
CM no
Rank $1$
Graph

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

Elliptic curves in class 5148.f

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
5148.f1 5148a2 \([0, 0, 0, -159, 518]\) \(64314864/20449\) \(141343488\) \([2]\) \(1152\) \(0.26773\)  
5148.f2 5148a1 \([0, 0, 0, -144, 665]\) \(764411904/143\) \(61776\) \([2]\) \(576\) \(-0.078846\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 5148.f have rank \(1\).

Complex multiplication

The elliptic curves in class 5148.f do not have complex multiplication.

Modular form 5148.2.a.f

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