Cremona's table of elliptic curves

Curve 64400bl1

64400 = 24 · 52 · 7 · 23



Data for elliptic curve 64400bl1

Field Data Notes
Atkin-Lehner 2- 5+ 7+ 23- Signs for the Atkin-Lehner involutions
Class 64400bl Isogeny class
Conductor 64400 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 122880 Modular degree for the optimal curve
Δ 10551296000000 = 222 · 56 · 7 · 23 Discriminant
Eigenvalues 2- -2 5+ 7+  2  4  6  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-5608,-43212] [a1,a2,a3,a4,a6]
Generators [-12:150:1] Generators of the group modulo torsion
j 304821217/164864 j-invariant
L 4.7522720451548 L(r)(E,1)/r!
Ω 0.58789715828343 Real period
R 2.0208772818934 Regulator
r 1 Rank of the group of rational points
S 1.0000000000202 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 8050i1 2576p1 Quadratic twists by: -4 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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