Properties

Label 35280.ec
Number of curves $2$
Conductor $35280$
CM no
Rank $0$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("ec1")
 
E.isogeny_class()
 

Elliptic curves in class 35280.ec

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
35280.ec1 35280dk2 \([0, 0, 0, -12659787, -17337462534]\) \(68971442301/400\) \(1301348428318310400\) \([2]\) \(1032192\) \(2.6660\)  
35280.ec2 35280dk1 \([0, 0, 0, -805707, -260474886]\) \(17779581/1280\) \(4164314970618593280\) \([2]\) \(516096\) \(2.3195\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 35280.ec have rank \(0\).

Complex multiplication

The elliptic curves in class 35280.ec do not have complex multiplication.

Modular form 35280.2.a.ec

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

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.