Properties

Label 302330g
Number of curves $2$
Conductor $302330$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("g1")
 
E.isogeny_class()
 

Elliptic curves in class 302330g

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
302330.g1 302330g1 \([1, 1, 0, -80356693, -587950819987]\) \(-487754906646816354619081/986928523547750000000\) \(-116111153866869239750000000\) \([]\) \(85518720\) \(3.6907\) \(\Gamma_0(N)\)-optimal
302330.g2 302330g2 \([1, 1, 0, 694363932, 12630608359888]\) \(314700137324290484459710919/767884119673361137664000\) \(-90340798795451264485031936000\) \([]\) \(256556160\) \(4.2400\)  

Rank

sage: E.rank()
 

The elliptic curves in class 302330g have rank \(1\).

Complex multiplication

The elliptic curves in class 302330g do not have complex multiplication.

Modular form 302330.2.a.g

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{3} + q^{4} - q^{5} + q^{6} - q^{8} - 2 q^{9} + q^{10} - q^{12} - 2 q^{13} + q^{15} + q^{16} + 2 q^{18} + 4 q^{19} + O(q^{20})\) 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.