Properties

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

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Show commands: SageMath
E = EllipticCurve("bh1")
 
E.isogeny_class()
 

Elliptic curves in class 33462bh

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
33462.g2 33462bh1 \([1, -1, 0, -9918, 548640]\) \(-30664297/18876\) \(-66419807232636\) \([2]\) \(107520\) \(1.3541\) \(\Gamma_0(N)\)-optimal
33462.g1 33462bh2 \([1, -1, 0, -177228, 28757106]\) \(174958262857/33462\) \(117744203730582\) \([2]\) \(215040\) \(1.7007\)  

Rank

sage: E.rank()
 

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

Complex multiplication

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

Modular form 33462.2.a.bh

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

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

Isogeny graph

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

The vertices are labelled with Cremona labels.