Cremona's table of elliptic curves

Curve 87025a1

87025 = 52 · 592



Data for elliptic curve 87025a1

Field Data Notes
Atkin-Lehner 5+ 59+ Signs for the Atkin-Lehner involutions
Class 87025a Isogeny class
Conductor 87025 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 3058560 Modular degree for the optimal curve
Δ -6.7679654833242E+20 Discriminant
Eigenvalues  1  2 5+  2  0 -6  2  4 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-1176650,-1345110625] [a1,a2,a3,a4,a6]
Generators [4456096523973912859812002765905210717462282441239409554037101546928688448141795066726069332164019672627651478258:131241877293685869400985650300707651140076574014962689570112729901151135712370422133420751254509514685527580299815:2354107800517368107408207737573509445386269055808434553200543773916570901199144271572839776322663002721421727] Generators of the group modulo torsion
j -1331/5 j-invariant
L 11.558526303957 L(r)(E,1)/r!
Ω 0.066329795751028 Real period
R 174.25843353027 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 17405b1 87025b1 Quadratic twists by: 5 -59


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