Cremona's table of elliptic curves

Curve 39882bu1

39882 = 2 · 3 · 172 · 23



Data for elliptic curve 39882bu1

Field Data Notes
Atkin-Lehner 2- 3- 17- 23+ Signs for the Atkin-Lehner involutions
Class 39882bu Isogeny class
Conductor 39882 Conductor
∏ cp 14 Product of Tamagawa factors cp
deg 411264 Modular degree for the optimal curve
Δ 97774894983913344 = 27 · 32 · 178 · 233 Discriminant
Eigenvalues 2- 3-  1 -3  2 -2 17- -2 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-124565,7736289] [a1,a2,a3,a4,a6]
j 30642250321/14016384 j-invariant
L 4.2282361676514 L(r)(E,1)/r!
Ω 0.30201686911975 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 119646bg1 39882bp1 Quadratic twists by: -3 17


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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