Cremona's table of elliptic curves

Curve 20178i1

20178 = 2 · 32 · 19 · 59



Data for elliptic curve 20178i1

Field Data Notes
Atkin-Lehner 2+ 3- 19- 59- Signs for the Atkin-Lehner involutions
Class 20178i Isogeny class
Conductor 20178 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 82944 Modular degree for the optimal curve
Δ 37918079188992 = 218 · 37 · 19 · 592 Discriminant
Eigenvalues 2+ 3-  0  4  0  4  2 19- Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-35667,2584629] [a1,a2,a3,a4,a6]
j 6883396367640625/52013826048 j-invariant
L 2.6081387440432 L(r)(E,1)/r!
Ω 0.65203468601079 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 6726h1 Quadratic twists by: -3


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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