Properties

Label 92400.fs
Number of curves $4$
Conductor $92400$
CM no
Rank $0$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("fs1")
 
E.isogeny_class()
 

Elliptic curves in class 92400.fs

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
92400.fs1 92400gn4 \([0, 1, 0, -106445008, -422739196012]\) \(2084105208962185000201/31185000\) \(1995840000000000\) \([2]\) \(7077888\) \(2.9394\)  
92400.fs2 92400gn3 \([0, 1, 0, -7213008, -5429436012]\) \(648474704552553481/176469171805080\) \(11294026995525120000000\) \([4]\) \(7077888\) \(2.9394\)  
92400.fs3 92400gn2 \([0, 1, 0, -6653008, -6606556012]\) \(508859562767519881/62240270400\) \(3983377305600000000\) \([2, 2]\) \(3538944\) \(2.5928\)  
92400.fs4 92400gn1 \([0, 1, 0, -381008, -121308012]\) \(-95575628340361/43812679680\) \(-2804011499520000000\) \([2]\) \(1769472\) \(2.2462\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 92400.fs have rank \(0\).

Complex multiplication

The elliptic curves in class 92400.fs do not have complex multiplication.

Modular form 92400.2.a.fs

sage: E.q_eigenform(10)
 
\(q + q^{3} - q^{7} + q^{9} + q^{11} - 2 q^{13} + 2 q^{17} + 8 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.