Properties

Label 364650.i
Number of curves $2$
Conductor $364650$
CM no
Rank $2$
Graph

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

Elliptic curves in class 364650.i

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
364650.i1 364650i2 \([1, 1, 0, -9375, -349125]\) \(5832972054001/80587650\) \(1259182031250\) \([2]\) \(835584\) \(1.1275\)  
364650.i2 364650i1 \([1, 1, 0, -1125, 5625]\) \(10091699281/4813380\) \(75209062500\) \([2]\) \(417792\) \(0.78088\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 364650.i have rank \(2\).

Complex multiplication

The elliptic curves in class 364650.i do not have complex multiplication.

Modular form 364650.2.a.i

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{3} + q^{4} + q^{6} - 2 q^{7} - q^{8} + q^{9} - q^{11} - q^{12} - q^{13} + 2 q^{14} + q^{16} + q^{17} - q^{18} + 4 q^{19} + O(q^{20})\) 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 LMFDB numbering.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.