Properties

Label 9450.e
Number of curves $3$
Conductor $9450$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("e1")
 
E.isogeny_class()
 

Elliptic curves in class 9450.e

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
9450.e1 9450g3 \([1, -1, 0, -1208817, 511853341]\) \(-51449278832786523/125440\) \(-476280000000\) \([]\) \(93312\) \(1.9071\)  
9450.e2 9450g1 \([1, -1, 0, -14442, 752716]\) \(-789657671907/117649000\) \(-49633171875000\) \([]\) \(31104\) \(1.3578\) \(\Gamma_0(N)\)-optimal
9450.e3 9450g2 \([1, -1, 0, 95808, -2469034]\) \(316238809797/191406250\) \(-58866394042968750\) \([]\) \(93312\) \(1.9071\)  

Rank

sage: E.rank()
 

The elliptic curves in class 9450.e have rank \(1\).

Complex multiplication

The elliptic curves in class 9450.e do not have complex multiplication.

Modular form 9450.2.a.e

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{4} - q^{7} - q^{8} - 3 q^{11} - 5 q^{13} + q^{14} + q^{16} + 3 q^{17} + 2 q^{19} + O(q^{20})\) 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 LMFDB numbering.

\(\left(\begin{array}{rrr} 1 & 3 & 9 \\ 3 & 1 & 3 \\ 9 & 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.