Properties

Label 170093.c
Number of curves $3$
Conductor $170093$
CM no
Rank $2$
Graph

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

Elliptic curves in class 170093.c

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
170093.c1 170093c1 \([0, 1, 1, -197337, -33807293]\) \(-78843215872/539\) \(-5809997062331\) \([]\) \(706560\) \(1.6301\) \(\Gamma_0(N)\)-optimal
170093.c2 170093c2 \([0, 1, 1, -108977, -64059548]\) \(-13278380032/156590819\) \(-1687926156545464451\) \([]\) \(2119680\) \(2.1794\)  
170093.c3 170093c3 \([0, 1, 1, 973433, 1657513557]\) \(9463555063808/115539436859\) \(-1245424468894560411611\) \([]\) \(6359040\) \(2.7287\)  

Rank

sage: E.rank()
 

The elliptic curves in class 170093.c have rank \(2\).

Complex multiplication

The elliptic curves in class 170093.c do not have complex multiplication.

Modular form 170093.2.a.c

sage: E.q_eigenform(10)
 
\(q + q^{3} - 2 q^{4} - 3 q^{5} + q^{7} - 2 q^{9} + q^{11} - 2 q^{12} + 4 q^{13} - 3 q^{15} + 4 q^{16} - 6 q^{17} - 2 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrr} 1 & 3 & 9 \\ 3 & 1 & 3 \\ 9 & 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.