Cremona's table of elliptic curves

Curve 65565c2

65565 = 32 · 5 · 31 · 47



Data for elliptic curve 65565c2

Field Data Notes
Atkin-Lehner 3+ 5- 31+ 47- Signs for the Atkin-Lehner involutions
Class 65565c Isogeny class
Conductor 65565 Conductor
∏ cp 28 Product of Tamagawa factors cp
Δ 240106201171875 = 33 · 514 · 31 · 47 Discriminant
Eigenvalues  1 3+ 5-  2  0  6 -2  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-18429,-604890] [a1,a2,a3,a4,a6]
Generators [4718:108891:8] Generators of the group modulo torsion
j 25637667677412363/8892822265625 j-invariant
L 9.6847425099056 L(r)(E,1)/r!
Ω 0.42137279089282 Real period
R 3.2833981550608 Regulator
r 1 Rank of the group of rational points
S 1.0000000000448 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 65565a2 Quadratic twists by: -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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