Properties

Label 366912.np
Number of curves $4$
Conductor $366912$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("np1")
 
E.isogeny_class()
 

Elliptic curves in class 366912.np

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
366912.np1 366912np4 \([0, 0, 0, -6605004, -6533678032]\) \(11339065490696/351\) \(986444872777728\) \([2]\) \(9437184\) \(2.3815\)  
366912.np2 366912np2 \([0, 0, 0, -413364, -101802400]\) \(22235451328/123201\) \(43280268793122816\) \([2, 2]\) \(4718592\) \(2.0350\)  
366912.np3 366912np3 \([0, 0, 0, -184044, -214169200]\) \(-245314376/6908733\) \(-19416194430884020224\) \([2]\) \(9437184\) \(2.3815\)  
366912.np4 366912np1 \([0, 0, 0, -40719, 451388]\) \(1360251712/771147\) \(4232850362290368\) \([2]\) \(2359296\) \(1.6884\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 366912.np have rank \(0\).

Complex multiplication

The elliptic curves in class 366912.np do not have complex multiplication.

Modular form 366912.2.a.np

sage: E.q_eigenform(10)
 
\(q + 2 q^{5} + 4 q^{11} + q^{13} - 6 q^{17} - 8 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrr} 1 & 2 & 4 & 4 \\ 2 & 1 & 2 & 2 \\ 4 & 2 & 1 & 4 \\ 4 & 2 & 4 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.