Properties

Label 265200.w
Number of curves $2$
Conductor $265200$
CM no
Rank $2$
Graph

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Show commands: SageMath
E = EllipticCurve("w1")
 
E.isogeny_class()
 

Elliptic curves in class 265200.w

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
265200.w1 265200w2 \([0, -1, 0, -1183208, 495776112]\) \(-71559517896165625/4598568\) \(-11772334080000\) \([]\) \(2115072\) \(1.9670\)  
265200.w2 265200w1 \([0, -1, 0, -13208, 819312]\) \(-99546915625/54454842\) \(-139404395520000\) \([]\) \(705024\) \(1.4177\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 265200.w have rank \(2\).

Complex multiplication

The elliptic curves in class 265200.w do not have complex multiplication.

Modular form 265200.2.a.w

sage: E.q_eigenform(10)
 
\(q - q^{3} - 2 q^{7} + q^{9} - 3 q^{11} + q^{13} - q^{17} - 2 q^{19} + O(q^{20})\) 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.