Cremona's table of elliptic curves

Curve 2982g3

2982 = 2 · 3 · 7 · 71



Data for elliptic curve 2982g3

Field Data Notes
Atkin-Lehner 2- 3+ 7- 71+ Signs for the Atkin-Lehner involutions
Class 2982g Isogeny class
Conductor 2982 Conductor
∏ cp 40 Product of Tamagawa factors cp
Δ 358609642272 = 25 · 32 · 72 · 714 Discriminant
Eigenvalues 2- 3+ -2 7-  0  2 -6 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-75369,-7995465] [a1,a2,a3,a4,a6]
Generators [-159:86:1] Generators of the group modulo torsion
j 47348075501445486097/358609642272 j-invariant
L 3.8859817786492 L(r)(E,1)/r!
Ω 0.28813866107565 Real period
R 1.3486499049251 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 23856ba4 95424bb4 8946j4 74550bc4 Quadratic twists by: -4 8 -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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