Cremona's table of elliptic curves

Curve 33856y1

33856 = 26 · 232



Data for elliptic curve 33856y1

Field Data Notes
Atkin-Lehner 2- 23- Signs for the Atkin-Lehner involutions
Class 33856y Isogeny class
Conductor 33856 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 4608 Modular degree for the optimal curve
Δ -8667136 = -1 · 214 · 232 Discriminant
Eigenvalues 2-  0  1  2  4 -1  2  2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-92,-368] [a1,a2,a3,a4,a6]
Generators [12:16:1] Generators of the group modulo torsion
j -9936 j-invariant
L 6.6734440560988 L(r)(E,1)/r!
Ω 0.76639514452765 Real period
R 2.1768940290622 Regulator
r 1 Rank of the group of rational points
S 1.0000000000001 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 33856b1 8464l1 33856z1 Quadratic twists by: -4 8 -23


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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