Properties

Label 118580.l
Number of curves $2$
Conductor $118580$
CM no
Rank $1$
Graph

Related objects

Downloads

Learn more

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

Elliptic curves in class 118580.l

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
118580.l1 118580z2 \([0, -1, 0, -2587020, 1603022632]\) \(-296587984/125\) \(-807011455704608000\) \([]\) \(1796256\) \(2.3972\)  
118580.l2 118580z1 \([0, -1, 0, 21740, 8548520]\) \(176/5\) \(-32280458228184320\) \([]\) \(598752\) \(1.8478\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 118580.l have rank \(1\).

Complex multiplication

The elliptic curves in class 118580.l do not have complex multiplication.

Modular form 118580.2.a.l

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

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.