Properties

Label 33810l
Number of curves $4$
Conductor $33810$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("l1")
 
E.isogeny_class()
 

Elliptic curves in class 33810l

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
33810.l4 33810l1 \([1, 1, 0, -167048718, 724489031988]\) \(4381924769947287308715481/608122186185572352000\) \(71544967082546401640448000\) \([2]\) \(15482880\) \(3.6875\) \(\Gamma_0(N)\)-optimal
33810.l2 33810l2 \([1, 1, 0, -2576500238, 50335577719092]\) \(16077778198622525072705635801/388799208512064000000\) \(45741838082235817536000000\) \([2, 2]\) \(30965760\) \(4.0341\)  
33810.l3 33810l3 \([1, 1, 0, -2480460238, 54261251135092]\) \(-14346048055032350809895395801/2509530875136386550792000\) \(-295243797928920741314128008000\) \([2]\) \(61931520\) \(4.3807\)  
33810.l1 33810l4 \([1, 1, 0, -41223764558, 3221567769308148]\) \(65853432878493908038433301506521/38511703125000000\) \(4530863360953125000000\) \([2]\) \(61931520\) \(4.3807\)  

Rank

sage: E.rank()
 

The elliptic curves in class 33810l have rank \(1\).

Complex multiplication

The elliptic curves in class 33810l do not have complex multiplication.

Modular form 33810.2.a.l

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{3} + q^{4} - q^{5} + q^{6} - q^{8} + q^{9} + q^{10} + 4 q^{11} - q^{12} - 6 q^{13} + q^{15} + q^{16} - 2 q^{17} - q^{18} + O(q^{20})\) 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 Cremona numbering.

\(\left(\begin{array}{rrrr} 1 & 2 & 4 & 4 \\ 2 & 1 & 2 & 2 \\ 4 & 2 & 1 & 4 \\ 4 & 2 & 4 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with Cremona labels.