Cremona's table of elliptic curves

Curve 66650g1

66650 = 2 · 52 · 31 · 43



Data for elliptic curve 66650g1

Field Data Notes
Atkin-Lehner 2+ 5+ 31- 43- Signs for the Atkin-Lehner involutions
Class 66650g Isogeny class
Conductor 66650 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 60480 Modular degree for the optimal curve
Δ 10664000000 = 29 · 56 · 31 · 43 Discriminant
Eigenvalues 2+  0 5+  2  5  1 -2 -4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-5192,145216] [a1,a2,a3,a4,a6]
Generators [75:379:1] Generators of the group modulo torsion
j 990728800209/682496 j-invariant
L 5.1648743886708 L(r)(E,1)/r!
Ω 1.2700227421043 Real period
R 4.0667574026214 Regulator
r 1 Rank of the group of rational points
S 1.0000000001396 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 2666d1 Quadratic twists by: 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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