Properties

Label 25200e
Number of curves $2$
Conductor $25200$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("e1")
 
E.isogeny_class()
 

Elliptic curves in class 25200e

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
25200.z2 25200e1 \([0, 0, 0, -1350, 30375]\) \(-55296/49\) \(-241116750000\) \([2]\) \(24576\) \(0.88115\) \(\Gamma_0(N)\)-optimal
25200.z1 25200e2 \([0, 0, 0, -24975, 1518750]\) \(21882096/7\) \(551124000000\) \([2]\) \(49152\) \(1.2277\)  

Rank

sage: E.rank()
 

The elliptic curves in class 25200e have rank \(1\).

Complex multiplication

The elliptic curves in class 25200e do not have complex multiplication.

Modular form 25200.2.a.e

sage: E.q_eigenform(10)
 
\(q - q^{7} - 2 q^{11} - 2 q^{13} - 6 q^{17} + 4 q^{19} + O(q^{20})\) 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.