Properties

Label 7350.ct
Number of curves $8$
Conductor $7350$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("ct1")
 
E.isogeny_class()
 

Elliptic curves in class 7350.ct

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
7350.ct1 7350cj8 \([1, 0, 0, -6533563, 6427416617]\) \(16778985534208729/81000\) \(148899515625000\) \([2]\) \(165888\) \(2.3418\)  
7350.ct2 7350cj7 \([1, 0, 0, -555563, 21646617]\) \(10316097499609/5859375000\) \(10771087646484375000\) \([2]\) \(165888\) \(2.3418\)  
7350.ct3 7350cj6 \([1, 0, 0, -408563, 100291617]\) \(4102915888729/9000000\) \(16544390625000000\) \([2, 2]\) \(82944\) \(1.9953\)  
7350.ct4 7350cj4 \([1, 0, 0, -353438, -80904258]\) \(2656166199049/33750\) \(62041464843750\) \([2]\) \(55296\) \(1.7925\)  
7350.ct5 7350cj5 \([1, 0, 0, -83938, 8055242]\) \(35578826569/5314410\) \(9769297220156250\) \([2]\) \(55296\) \(1.7925\)  
7350.ct6 7350cj2 \([1, 0, 0, -22688, -1193508]\) \(702595369/72900\) \(134009564062500\) \([2, 2]\) \(27648\) \(1.4460\)  
7350.ct7 7350cj3 \([1, 0, 0, -16563, 2683617]\) \(-273359449/1536000\) \(-2823576000000000\) \([2]\) \(41472\) \(1.6487\)  
7350.ct8 7350cj1 \([1, 0, 0, 1812, -91008]\) \(357911/2160\) \(-3970653750000\) \([2]\) \(13824\) \(1.0994\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 7350.ct have rank \(0\).

Complex multiplication

The elliptic curves in class 7350.ct do not have complex multiplication.

Modular form 7350.2.a.ct

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

\(\left(\begin{array}{rrrrrrrr} 1 & 4 & 2 & 12 & 3 & 6 & 4 & 12 \\ 4 & 1 & 2 & 3 & 12 & 6 & 4 & 12 \\ 2 & 2 & 1 & 6 & 6 & 3 & 2 & 6 \\ 12 & 3 & 6 & 1 & 4 & 2 & 12 & 4 \\ 3 & 12 & 6 & 4 & 1 & 2 & 12 & 4 \\ 6 & 6 & 3 & 2 & 2 & 1 & 6 & 2 \\ 4 & 4 & 2 & 12 & 12 & 6 & 1 & 3 \\ 12 & 12 & 6 & 4 & 4 & 2 & 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.