Cremona's table of elliptic curves

Curve 33856t1

33856 = 26 · 232



Data for elliptic curve 33856t1

Field Data Notes
Atkin-Lehner 2+ 23- Signs for the Atkin-Lehner involutions
Class 33856t Isogeny class
Conductor 33856 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 101376 Modular degree for the optimal curve
Δ -3486541257728 = -1 · 210 · 237 Discriminant
Eigenvalues 2+  3 -2  4  2  5 -4 -2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2116,-97336] [a1,a2,a3,a4,a6]
j -6912/23 j-invariant
L 5.8296330318077 L(r)(E,1)/r!
Ω 0.32386850176668 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 33856bs1 2116d1 1472f1 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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