Cremona's table of elliptic curves

Curve 33840cl1

33840 = 24 · 32 · 5 · 47



Data for elliptic curve 33840cl1

Field Data Notes
Atkin-Lehner 2- 3- 5- 47+ Signs for the Atkin-Lehner involutions
Class 33840cl Isogeny class
Conductor 33840 Conductor
∏ cp 3 Product of Tamagawa factors cp
deg 20160 Modular degree for the optimal curve
Δ 1096416000 = 28 · 36 · 53 · 47 Discriminant
Eigenvalues 2- 3- 5-  3  5  5  2 -1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-927,10746] [a1,a2,a3,a4,a6]
j 472058064/5875 j-invariant
L 4.6654381280105 L(r)(E,1)/r!
Ω 1.5551460426701 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 8460m1 3760k1 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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