Properties

Label 2110.b
Number of curves $1$
Conductor $2110$
CM no
Rank $1$
Graph

Related objects

Downloads

Learn more

Show commands: Magma / Pari/GP / SageMath
Copy content comment:Define the isogeny class
 
Copy content sage:E = EllipticCurve([1, 1, 0, 13, -71]) E.isogeny_class()
 
Copy content magma:E := EllipticCurve([1, 1, 0, 13, -71]); IsogenousCurves(E);
 
Copy content gp:E = ellinit([1, 1, 0, 13, -71]) ellisomat(E)
 

Rank

Copy content comment:Mordell-Weil rank
 
Copy content sage:E.rank()
 
Copy content gp:[lower,upper] = ellrank(E)
 
Copy content magma:Rank(E);
 

The elliptic curve 2110.b1 has rank \(1\).

L-function data

Bad L-factors:
Prime L-Factor
\(2\)\(1 + T\)
\(5\)\(1 - T\)
\(211\)\(1 - T\)
 
Good L-factors:
Prime L-Factor Isogeny Class over \(\mathbb{F}_p\)
\(3\) \( 1 + T + 3 T^{2}\) 1.3.b
\(7\) \( 1 + T + 7 T^{2}\) 1.7.b
\(11\) \( 1 - T + 11 T^{2}\) 1.11.ab
\(13\) \( 1 + 13 T^{2}\) 1.13.a
\(17\) \( 1 - 3 T + 17 T^{2}\) 1.17.ad
\(19\) \( 1 + 5 T + 19 T^{2}\) 1.19.f
\(23\) \( 1 - 5 T + 23 T^{2}\) 1.23.af
\(29\) \( 1 + 6 T + 29 T^{2}\) 1.29.g
$\cdots$$\cdots$$\cdots$
 
See L-function page for more information

Complex multiplication

The elliptic curves in class 2110.b do not have complex multiplication.

Modular form 2110.2.a.b

Copy content comment:q-expansion of modular form
 
Copy content sage:E.q_eigenform(20)
 
Copy content gp:Ser(ellan(E,20),q)*q
 
Copy content magma:ModularForm(E);
 
\(q - q^{2} - q^{3} + q^{4} + q^{5} + q^{6} - q^{7} - q^{8} - 2 q^{9} - q^{10} + q^{11} - q^{12} + q^{14} - q^{15} + q^{16} + 3 q^{17} + 2 q^{18} - 5 q^{19} + O(q^{20})\) Copy content Toggle raw display

Isogeny graph

Copy content comment:Isogeny graph
 
Copy content sage:E.isogeny_graph().plot(edge_labels=True)
 

Elliptic curves in class 2110.b

Copy content comment:List of curves in the isogeny class
 
Copy content sage:E.isogeny_class().curves
 
Copy content magma:IsogenousCurves(E);
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
2110.b1 2110c1 \([1, 1, 0, 13, -71]\) \(214921799/2637500\) \(-2637500\) \([]\) \(320\) \(-0.087021\) \(\Gamma_0(N)\)-optimal