Cremona's table of elliptic curves

Curve 33856a1

33856 = 26 · 232



Data for elliptic curve 33856a1

Field Data Notes
Atkin-Lehner 2+ 23- Signs for the Atkin-Lehner involutions
Class 33856a Isogeny class
Conductor 33856 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 101376 Modular degree for the optimal curve
Δ -223138640494592 = -1 · 216 · 237 Discriminant
Eigenvalues 2+  0  0 -4  6  2 -6 -6 Hecke eigenvalues for primes up to 20
Equation [0,0,0,10580,-584016] [a1,a2,a3,a4,a6]
j 13500/23 j-invariant
L 0.58830662281076 L(r)(E,1)/r!
Ω 0.29415331141173 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 33856x1 4232a1 1472c1 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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