Cremona's table of elliptic curves

Curve 2576k2

2576 = 24 · 7 · 23



Data for elliptic curve 2576k2

Field Data Notes
Atkin-Lehner 2- 7+ 23+ Signs for the Atkin-Lehner involutions
Class 2576k Isogeny class
Conductor 2576 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 212344832 = 213 · 72 · 232 Discriminant
Eigenvalues 2- -2 -2 7+ -6 -4 -2 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-224,1012] [a1,a2,a3,a4,a6]
Generators [-14:40:1] [-12:46:1] Generators of the group modulo torsion
j 304821217/51842 j-invariant
L 2.6640663403779 L(r)(E,1)/r!
Ω 1.6953904517093 Real period
R 0.39283964612559 Regulator
r 2 Rank of the group of rational points
S 1.0000000000004 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 322c2 10304s2 23184bq2 64400by2 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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