Cremona's table of elliptic curves

Curve 16560r1

16560 = 24 · 32 · 5 · 23



Data for elliptic curve 16560r1

Field Data Notes
Atkin-Lehner 2+ 3- 5- 23+ Signs for the Atkin-Lehner involutions
Class 16560r Isogeny class
Conductor 16560 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 6144 Modular degree for the optimal curve
Δ 64385280 = 28 · 37 · 5 · 23 Discriminant
Eigenvalues 2+ 3- 5-  0  4  2 -2  0 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-1047,-13034] [a1,a2,a3,a4,a6]
Generators [45:176:1] Generators of the group modulo torsion
j 680136784/345 j-invariant
L 5.8092831600504 L(r)(E,1)/r!
Ω 0.83931716742719 Real period
R 3.4607198479318 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 8280l1 66240ej1 5520g1 82800bg1 Quadratic twists by: -4 8 -3 5


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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