Cremona's table of elliptic curves

Curve 33840bf1

33840 = 24 · 32 · 5 · 47



Data for elliptic curve 33840bf1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 47- Signs for the Atkin-Lehner involutions
Class 33840bf Isogeny class
Conductor 33840 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 5376 Modular degree for the optimal curve
Δ 12690000 = 24 · 33 · 54 · 47 Discriminant
Eigenvalues 2- 3+ 5-  0  4  2  4 -2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-72,-161] [a1,a2,a3,a4,a6]
j 95551488/29375 j-invariant
L 3.3564773003894 L(r)(E,1)/r!
Ω 1.6782386501953 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 8460b1 33840r1 Quadratic twists by: -4 -3


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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