Cremona's table of elliptic curves

Curve 33840bm1

33840 = 24 · 32 · 5 · 47



Data for elliptic curve 33840bm1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 47- Signs for the Atkin-Lehner involutions
Class 33840bm Isogeny class
Conductor 33840 Conductor
∏ cp 48 Product of Tamagawa factors cp
deg 27648 Modular degree for the optimal curve
Δ -30537216000 = -1 · 212 · 33 · 53 · 472 Discriminant
Eigenvalues 2- 3+ 5- -4  0  0 -6 -8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-627,10354] [a1,a2,a3,a4,a6]
Generators [-7:-120:1] [-15:128:1] Generators of the group modulo torsion
j -246491883/276125 j-invariant
L 8.3248005807108 L(r)(E,1)/r!
Ω 1.0654800420557 Real period
R 0.65109936774367 Regulator
r 2 Rank of the group of rational points
S 0.99999999999991 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 2115b1 33840y1 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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