Properties

Label 17160.i
Number of curves $4$
Conductor $17160$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("i1")
 
E.isogeny_class()
 

Elliptic curves in class 17160.i

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
17160.i1 17160a4 \([0, -1, 0, -35256, 2559756]\) \(2366492816943218/23562825\) \(48256665600\) \([2]\) \(40960\) \(1.2096\)  
17160.i2 17160a3 \([0, -1, 0, -7976, -229140]\) \(27403349188178/4524609375\) \(9266400000000\) \([2]\) \(40960\) \(1.2096\)  
17160.i3 17160a2 \([0, -1, 0, -2256, 38556]\) \(1240605018436/115025625\) \(117786240000\) \([2, 2]\) \(20480\) \(0.86303\)  
17160.i4 17160a1 \([0, -1, 0, 164, 2740]\) \(1893932336/14274975\) \(-3654393600\) \([2]\) \(10240\) \(0.51646\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 17160.i have rank \(0\).

Complex multiplication

The elliptic curves in class 17160.i do not have complex multiplication.

Modular form 17160.2.a.i

sage: E.q_eigenform(10)
 
\(q - q^{3} - q^{5} + 4 q^{7} + q^{9} - q^{11} + q^{13} + q^{15} + 6 q^{17} - 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.