Properties

Label 58800.fr
Number of curves $6$
Conductor $58800$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("fr1")
 
E.isogeny_class()
 

Elliptic curves in class 58800.fr

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
58800.fr1 58800iz6 \([0, 1, 0, -329280408, -2299946200812]\) \(524388516989299201/3150\) \(23718038400000000\) \([2]\) \(7077888\) \(3.2076\)  
58800.fr2 58800iz4 \([0, 1, 0, -20580408, -35940400812]\) \(128031684631201/9922500\) \(74711820960000000000\) \([2, 2]\) \(3538944\) \(2.8610\)  
58800.fr3 58800iz5 \([0, 1, 0, -19208408, -40937224812]\) \(-104094944089921/35880468750\) \(-270163281150000000000000\) \([2]\) \(7077888\) \(3.2076\)  
58800.fr4 58800iz3 \([0, 1, 0, -7252408, 7102767188]\) \(5602762882081/345888060\) \(2604376599740160000000\) \([2]\) \(3538944\) \(2.8610\)  
58800.fr5 58800iz2 \([0, 1, 0, -1372408, -482432812]\) \(37966934881/8643600\) \(65082297369600000000\) \([2, 2]\) \(1769472\) \(2.5144\)  
58800.fr6 58800iz1 \([0, 1, 0, 195592, -46528812]\) \(109902239/188160\) \(-1416757493760000000\) \([2]\) \(884736\) \(2.1679\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 58800.fr have rank \(0\).

Complex multiplication

The elliptic curves in class 58800.fr do not have complex multiplication.

Modular form 58800.2.a.fr

sage: E.q_eigenform(10)
 
\(q + q^{3} + q^{9} - 4 q^{11} - 2 q^{13} + 2 q^{17} - 4 q^{19} + O(q^{20})\) 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 LMFDB numbering.

\(\left(\begin{array}{rrrrrr} 1 & 2 & 4 & 8 & 4 & 8 \\ 2 & 1 & 2 & 4 & 2 & 4 \\ 4 & 2 & 1 & 8 & 4 & 8 \\ 8 & 4 & 8 & 1 & 2 & 4 \\ 4 & 2 & 4 & 2 & 1 & 2 \\ 8 & 4 & 8 & 4 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.