Cremona's table of elliptic curves

Curve 15376u2

15376 = 24 · 312



Data for elliptic curve 15376u2

Field Data Notes
Atkin-Lehner 2- 31- Signs for the Atkin-Lehner involutions
Class 15376u Isogeny class
Conductor 15376 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 13973766757433344 = 214 · 318 Discriminant
Eigenvalues 2-  0 -2  0  0 -2  6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-318091,68817210] [a1,a2,a3,a4,a6]
Generators [195713:2932350:343] Generators of the group modulo torsion
j 979146657/3844 j-invariant
L 3.731044307737 L(r)(E,1)/r!
Ω 0.39827140234728 Real period
R 9.3680949366374 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 1922d2 61504bm2 496f2 Quadratic twists by: -4 8 -31


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