Cremona's table of elliptic curves

Curve 66640cc1

66640 = 24 · 5 · 72 · 17



Data for elliptic curve 66640cc1

Field Data Notes
Atkin-Lehner 2- 5- 7- 17+ Signs for the Atkin-Lehner involutions
Class 66640cc Isogeny class
Conductor 66640 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 3096576 Modular degree for the optimal curve
Δ -6.5422021298213E+21 Discriminant
Eigenvalues 2-  0 5- 7-  4 -2 17+ -8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-3455627,4610564154] [a1,a2,a3,a4,a6]
j -9470133471933009/13576123187200 j-invariant
L 0.96137038805991 L(r)(E,1)/r!
Ω 0.12017129919241 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 8330v1 9520h1 Quadratic twists by: -4 -7


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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