Cremona's table of elliptic curves

Curve 20886h1

20886 = 2 · 3 · 592



Data for elliptic curve 20886h1

Field Data Notes
Atkin-Lehner 2- 3+ 59- Signs for the Atkin-Lehner involutions
Class 20886h Isogeny class
Conductor 20886 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 5760 Modular degree for the optimal curve
Δ 5075298 = 2 · 36 · 592 Discriminant
Eigenvalues 2- 3+  0  5  2 -4 -5  0 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-43,-25] [a1,a2,a3,a4,a6]
Generators [-50:75:8] Generators of the group modulo torsion
j 2529625/1458 j-invariant
L 7.7983540903678 L(r)(E,1)/r!
Ω 2.0310325064719 Real period
R 1.9198004132179 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 62658g1 20886b1 Quadratic twists by: -3 -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
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