Cremona's table of elliptic curves

Curve 20670ba1

20670 = 2 · 3 · 5 · 13 · 53



Data for elliptic curve 20670ba1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13- 53+ Signs for the Atkin-Lehner involutions
Class 20670ba Isogeny class
Conductor 20670 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 73728 Modular degree for the optimal curve
Δ -118085449218750 = -1 · 2 · 33 · 512 · 132 · 53 Discriminant
Eigenvalues 2- 3- 5+  3  1 13-  4  5 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-6836,565710] [a1,a2,a3,a4,a6]
j -35329203384890689/118085449218750 j-invariant
L 6.2089165317716 L(r)(E,1)/r!
Ω 0.51740971098097 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 62010z1 103350e1 Quadratic twists by: -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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