Cremona's table of elliptic curves

Curve 4056j2

4056 = 23 · 3 · 132



Data for elliptic curve 4056j2

Field Data Notes
Atkin-Lehner 2+ 3- 13- Signs for the Atkin-Lehner involutions
Class 4056j Isogeny class
Conductor 4056 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 45556992 = 28 · 34 · 133 Discriminant
Eigenvalues 2+ 3- -4 -2  2 13-  6 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-5620,160304] [a1,a2,a3,a4,a6]
Generators [44:12:1] Generators of the group modulo torsion
j 34909201168/81 j-invariant
L 3.279228556273 L(r)(E,1)/r!
Ω 1.7447363302002 Real period
R 0.46987451621082 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 8112i2 32448u2 12168x2 101400ci2 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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