Cremona's table of elliptic curves

Curve 8398b1

8398 = 2 · 13 · 17 · 19



Data for elliptic curve 8398b1

Field Data Notes
Atkin-Lehner 2+ 13+ 17- 19+ Signs for the Atkin-Lehner involutions
Class 8398b Isogeny class
Conductor 8398 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 33792 Modular degree for the optimal curve
Δ 1731282165392 = 24 · 132 · 173 · 194 Discriminant
Eigenvalues 2+  2 -2  2  6 13+ 17- 19+ Hecke eigenvalues for primes up to 20
Equation [1,1,0,-16816,-843984] [a1,a2,a3,a4,a6]
j 525935106358018057/1731282165392 j-invariant
L 2.5159541594598 L(r)(E,1)/r!
Ω 0.4193256932433 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 67184r1 75582w1 109174q1 Quadratic twists by: -4 -3 13


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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