Properties

Label 117045.i
Number of curves $2$
Conductor $117045$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("i1")
 
E.isogeny_class()
 

Elliptic curves in class 117045.i

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
117045.i1 117045w2 \([1, -1, 1, -585713, 173425942]\) \(-15590912409/78125\) \(-111351508740703125\) \([]\) \(1241856\) \(2.1183\)  
117045.i2 117045w1 \([1, -1, 1, -488, -128384]\) \(-9/5\) \(-7126496559405\) \([]\) \(177408\) \(1.1453\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 117045.i have rank \(0\).

Complex multiplication

The elliptic curves in class 117045.i do not have complex multiplication.

Modular form 117045.2.a.i

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

\(\left(\begin{array}{rr} 1 & 7 \\ 7 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.