Properties

Label 33462bk
Number of curves $2$
Conductor $33462$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("bk1")
 
E.isogeny_class()
 

Elliptic curves in class 33462bk

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
33462.f1 33462bk1 \([1, -1, 0, -44901, -4895019]\) \(-16835377/7744\) \(-4605106634796096\) \([]\) \(239616\) \(1.7119\) \(\Gamma_0(N)\)-optimal
33462.f2 33462bk2 \([1, -1, 0, 350559, 57983121]\) \(8011835663/7086244\) \(-4213960390003102596\) \([3]\) \(718848\) \(2.2612\)  

Rank

sage: E.rank()
 

The elliptic curves in class 33462bk have rank \(1\).

Complex multiplication

The elliptic curves in class 33462bk do not have complex multiplication.

Modular form 33462.2.a.bk

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{4} - 3 q^{5} + 2 q^{7} - q^{8} + 3 q^{10} + q^{11} - 2 q^{14} + q^{16} + 3 q^{17} + 2 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with Cremona labels.