Properties

Label 4335.c
Number of curves $8$
Conductor $4335$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("c1")
 
E.isogeny_class()
 

Elliptic curves in class 4335.c

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
4335.c1 4335d7 \([1, 0, 0, -624246, -189889425]\) \(1114544804970241/405\) \(9775715445\) \([2]\) \(20480\) \(1.7075\)  
4335.c2 4335d5 \([1, 0, 0, -39021, -2968560]\) \(272223782641/164025\) \(3959164755225\) \([2, 2]\) \(10240\) \(1.3609\)  
4335.c3 4335d8 \([1, 0, 0, -31796, -4099995]\) \(-147281603041/215233605\) \(-5195215991806245\) \([2]\) \(20480\) \(1.7075\)  
4335.c4 4335d4 \([1, 0, 0, -23126, 1351701]\) \(56667352321/15\) \(362063535\) \([2]\) \(5120\) \(1.0143\)  
4335.c5 4335d3 \([1, 0, 0, -2896, -27985]\) \(111284641/50625\) \(1221964430625\) \([2, 2]\) \(5120\) \(1.0143\)  
4335.c6 4335d2 \([1, 0, 0, -1451, 20856]\) \(13997521/225\) \(5430953025\) \([2, 2]\) \(2560\) \(0.66776\)  
4335.c7 4335d1 \([1, 0, 0, -6, 915]\) \(-1/15\) \(-362063535\) \([2]\) \(1280\) \(0.32118\) \(\Gamma_0(N)\)-optimal
4335.c8 4335d6 \([1, 0, 0, 10109, -207454]\) \(4733169839/3515625\) \(-84858641015625\) \([2]\) \(10240\) \(1.3609\)  

Rank

sage: E.rank()
 

The elliptic curves in class 4335.c have rank \(0\).

Complex multiplication

The elliptic curves in class 4335.c do not have complex multiplication.

Modular form 4335.2.a.c

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{3} - q^{4} - q^{5} - q^{6} + 3 q^{8} + q^{9} + q^{10} + 4 q^{11} - q^{12} - 2 q^{13} - q^{15} - q^{16} - q^{18} + 4 q^{19} + O(q^{20})\) 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.