Properties

Label 141120gh
Number of curves $2$
Conductor $141120$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("gh1")
 
E.isogeny_class()
 

Elliptic curves in class 141120gh

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
141120.ne2 141120gh1 \([0, 0, 0, -193452, -31462704]\) \(2803221/125\) \(35702288842752000\) \([2]\) \(1376256\) \(1.9388\) \(\Gamma_0(N)\)-optimal
141120.ne1 141120gh2 \([0, 0, 0, -522732, 104068944]\) \(55306341/15625\) \(4462786105344000000\) \([2]\) \(2752512\) \(2.2854\)  

Rank

sage: E.rank()
 

The elliptic curves in class 141120gh have rank \(0\).

Complex multiplication

The elliptic curves in class 141120gh do not have complex multiplication.

Modular form 141120.2.a.gh

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