Properties

Label 190575.el
Number of curves $6$
Conductor $190575$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("el1")
 
E.isogeny_class()
 

Elliptic curves in class 190575.el

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
190575.el1 190575ds6 \([1, -1, 0, -123030342, -525219479559]\) \(10206027697760497/5557167\) \(112139112170059734375\) \([2]\) \(19660800\) \(3.1758\)  
190575.el2 190575ds4 \([1, -1, 0, -7732467, -8108510184]\) \(2533811507137/58110129\) \(1172615160593093765625\) \([2, 2]\) \(9830400\) \(2.8292\)  
190575.el3 190575ds2 \([1, -1, 0, -1062342, 235816191]\) \(6570725617/2614689\) \(52762298318697515625\) \([2, 2]\) \(4915200\) \(2.4826\)  
190575.el4 190575ds1 \([1, -1, 0, -926217, 343218816]\) \(4354703137/1617\) \(32629745404265625\) \([2]\) \(2457600\) \(2.1360\) \(\Gamma_0(N)\)-optimal
190575.el5 190575ds5 \([1, -1, 0, 843408, -25114470309]\) \(3288008303/13504609503\) \(-272512040734023584484375\) \([2]\) \(19660800\) \(3.1758\)  
190575.el6 190575ds3 \([1, -1, 0, 3429783, 1704741066]\) \(221115865823/190238433\) \(-3838856917066446515625\) \([2]\) \(9830400\) \(2.8292\)  

Rank

sage: E.rank()
 

The elliptic curves in class 190575.el have rank \(0\).

Complex multiplication

The elliptic curves in class 190575.el do not have complex multiplication.

Modular form 190575.2.a.el

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

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.