Cremona's table of elliptic curves

Curve 20025j1

20025 = 32 · 52 · 89



Data for elliptic curve 20025j1

Field Data Notes
Atkin-Lehner 3- 5+ 89+ Signs for the Atkin-Lehner involutions
Class 20025j Isogeny class
Conductor 20025 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 43008 Modular degree for the optimal curve
Δ 5702431640625 = 38 · 510 · 89 Discriminant
Eigenvalues -1 3- 5+  0 -4  6 -6  8 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-5630,-113628] [a1,a2,a3,a4,a6]
j 1732323601/500625 j-invariant
L 1.126656257409 L(r)(E,1)/r!
Ω 0.56332812870448 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 6675e1 4005c1 Quadratic twists by: -3 5


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

Part of Computational Number Theory
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