Properties

Label 254800hi
Number of curves $4$
Conductor $254800$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("hi1")
 
E.isogeny_class()
 

Elliptic curves in class 254800hi

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
254800.hi2 254800hi1 \([0, -1, 0, -637408, 194925312]\) \(3803721481/26000\) \(195767936000000000\) \([2]\) \(3981312\) \(2.1520\) \(\Gamma_0(N)\)-optimal
254800.hi3 254800hi2 \([0, -1, 0, -245408, 431693312]\) \(-217081801/10562500\) \(-79530724000000000000\) \([2]\) \(7962624\) \(2.4985\)  
254800.hi1 254800hi3 \([0, -1, 0, -4067408, -3029274688]\) \(988345570681/44994560\) \(338788159324160000000\) \([2]\) \(11943936\) \(2.7013\)  
254800.hi4 254800hi4 \([0, -1, 0, 2204592, -11534106688]\) \(157376536199/7722894400\) \(-58149811408998400000000\) \([2]\) \(23887872\) \(3.0478\)  

Rank

sage: E.rank()
 

The elliptic curves in class 254800hi have rank \(0\).

Complex multiplication

The elliptic curves in class 254800hi do not have complex multiplication.

Modular form 254800.2.a.hi

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

\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with Cremona labels.