Properties

Label 344850.ff
Number of curves $4$
Conductor $344850$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("ff1")
 
E.isogeny_class()
 

Elliptic curves in class 344850.ff

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
344850.ff1 344850ff4 \([1, 1, 1, -1401273838, -12892743630469]\) \(10993009831928446009969/3767761230468750000\) \(104294044581413269042968750000\) \([2]\) \(447897600\) \(4.2700\)  
344850.ff2 344850ff2 \([1, 1, 1, -1255347838, -17120145798469]\) \(7903870428425797297009/886464000000\) \(24537891411000000000000\) \([2]\) \(149299200\) \(3.7207\)  
344850.ff3 344850ff1 \([1, 1, 1, -78259838, -268953990469]\) \(-1914980734749238129/20440940544000\) \(-565818329235456000000000\) \([2]\) \(74649600\) \(3.3741\) \(\Gamma_0(N)\)-optimal
344850.ff4 344850ff3 \([1, 1, 1, 258604162, -1399748358469]\) \(69096190760262356111/70568821500000000\) \(-1953390187271273437500000000\) \([2]\) \(223948800\) \(3.9235\)  

Rank

sage: E.rank()
 

The elliptic curves in class 344850.ff have rank \(1\).

Complex multiplication

The elliptic curves in class 344850.ff do not have complex multiplication.

Modular form 344850.2.a.ff

sage: E.q_eigenform(10)
 
\(q + q^{2} - q^{3} + q^{4} - q^{6} + 2 q^{7} + q^{8} + q^{9} - q^{12} - 4 q^{13} + 2 q^{14} + q^{16} - 6 q^{17} + q^{18} - q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.