Properties

Label 377520.o
Number of curves $2$
Conductor $377520$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("o1")
 
E.isogeny_class()
 

Elliptic curves in class 377520.o

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
377520.o1 377520o2 \([0, -1, 0, -26781, -1917375]\) \(-4684079104/823875\) \(-373643473632000\) \([]\) \(1166400\) \(1.5219\)  
377520.o2 377520o1 \([0, -1, 0, 2259, 10881]\) \(2809856/1755\) \(-795926926080\) \([]\) \(388800\) \(0.97264\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 377520.o have rank \(1\).

Complex multiplication

The elliptic curves in class 377520.o do not have complex multiplication.

Modular form 377520.2.a.o

sage: E.q_eigenform(10)
 
\(q - q^{3} - q^{5} - q^{7} + q^{9} - q^{13} + q^{15} - 3 q^{17} + 2 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.