Cremona's table of elliptic curves

Curve 9503a1

9503 = 13 · 17 · 43



Data for elliptic curve 9503a1

Field Data Notes
Atkin-Lehner 13+ 17+ 43+ Signs for the Atkin-Lehner involutions
Class 9503a Isogeny class
Conductor 9503 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 16128 Modular degree for the optimal curve
Δ -2280300280999 = -1 · 133 · 176 · 43 Discriminant
Eigenvalues  1 -2  2  0  6 13+ 17+  4 Hecke eigenvalues for primes up to 20
Equation [1,0,1,330,-72589] [a1,a2,a3,a4,a6]
Generators [12012690833165:-385793354904628:12024728171] Generators of the group modulo torsion
j 3991682340647/2280300280999 j-invariant
L 4.2939467579374 L(r)(E,1)/r!
Ω 0.38329217548318 Real period
R 22.405606128142 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 85527d1 123539d1 Quadratic twists by: -3 13


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations