Properties

Label 126150.da
Number of curves $2$
Conductor $126150$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("da1")
 
E.isogeny_class()
 

Elliptic curves in class 126150.da

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
126150.da1 126150cr2 \([1, 0, 0, -136894213, -618304310833]\) \(-30526075007211889/103499257854\) \(-961933941839868955218750\) \([]\) \(23049600\) \(3.4660\)  
126150.da2 126150cr1 \([1, 0, 0, -21463, 417917417]\) \(-117649/8118144\) \(-75450958975566000000\) \([]\) \(3292800\) \(2.4931\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 126150.da have rank \(1\).

Complex multiplication

The elliptic curves in class 126150.da do not have complex multiplication.

Modular form 126150.2.a.da

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

\(\left(\begin{array}{rr} 1 & 7 \\ 7 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.