Properties

Label 211600.u
Number of curves $2$
Conductor $211600$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("u1")
 
E.isogeny_class()
 

Elliptic curves in class 211600.u

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
211600.u1 211600s2 \([0, 1, 0, -24232608, 45914348788]\) \(-313994137/64\) \(-320761795710976000000\) \([]\) \(14307840\) \(2.9323\)  
211600.u2 211600s1 \([0, 1, 0, 101392, 215096788]\) \(23/4\) \(-20047612231936000000\) \([]\) \(4769280\) \(2.3830\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 211600.u have rank \(1\).

Complex multiplication

The elliptic curves in class 211600.u do not have complex multiplication.

Modular form 211600.2.a.u

sage: E.q_eigenform(10)
 
\(q - 2 q^{3} + 2 q^{7} + q^{9} - 6 q^{11} + q^{13} - 6 q^{17} - 2 q^{19} + O(q^{20})\) 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.