Properties

Label 58800.ei
Number of curves $8$
Conductor $58800$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("ei1")
 
E.isogeny_class()
 

Elliptic curves in class 58800.ei

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
58800.ei1 58800fz8 \([0, -1, 0, -37647680408, -2811599839436688]\) \(783736670177727068275201/360150\) \(2711762390400000000\) \([2]\) \(56623104\) \(4.2653\)  
58800.ei2 58800fz6 \([0, -1, 0, -2352980408, -43930644236688]\) \(191342053882402567201/129708022500\) \(976641224902560000000000\) \([2, 2]\) \(28311552\) \(3.9187\)  
58800.ei3 58800fz7 \([0, -1, 0, -2338280408, -44506649036688]\) \(-187778242790732059201/4984939585440150\) \(-37534282066396685270400000000\) \([2]\) \(56623104\) \(4.2653\)  
58800.ei4 58800fz4 \([0, -1, 0, -295372408, 1953463795312]\) \(378499465220294881/120530818800\) \(907541139264076800000000\) \([2]\) \(14155776\) \(3.5721\)  
58800.ei5 58800fz3 \([0, -1, 0, -147980408, -677364236688]\) \(47595748626367201/1215506250000\) \(9152198067600000000000000\) \([2, 2]\) \(14155776\) \(3.5721\)  
58800.ei6 58800fz2 \([0, -1, 0, -20972408, 21687795312]\) \(135487869158881/51438240000\) \(387306079856640000000000\) \([2, 2]\) \(7077888\) \(3.2255\)  
58800.ei7 58800fz1 \([0, -1, 0, 4115592, 2420211312]\) \(1023887723039/928972800\) \(-6994734140620800000000\) \([2]\) \(3538944\) \(2.8790\) \(\Gamma_0(N)\)-optimal
58800.ei8 58800fz5 \([0, -1, 0, 24891592, -2165446412688]\) \(226523624554079/269165039062500\) \(-2026687851562500000000000000\) \([2]\) \(28311552\) \(3.9187\)  

Rank

sage: E.rank()
 

The elliptic curves in class 58800.ei have rank \(1\).

Complex multiplication

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

Modular form 58800.2.a.ei

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.

\(\left(\begin{array}{rrrrrrrr} 1 & 2 & 4 & 16 & 4 & 8 & 16 & 8 \\ 2 & 1 & 2 & 8 & 2 & 4 & 8 & 4 \\ 4 & 2 & 1 & 16 & 4 & 8 & 16 & 8 \\ 16 & 8 & 16 & 1 & 4 & 2 & 4 & 8 \\ 4 & 2 & 4 & 4 & 1 & 2 & 4 & 2 \\ 8 & 4 & 8 & 2 & 2 & 1 & 2 & 4 \\ 16 & 8 & 16 & 4 & 4 & 2 & 1 & 8 \\ 8 & 4 & 8 & 8 & 2 & 4 & 8 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.