Cremona's table of elliptic curves

Curve 39650k2

39650 = 2 · 52 · 13 · 61



Data for elliptic curve 39650k2

Field Data Notes
Atkin-Lehner 2- 5- 13- 61- Signs for the Atkin-Lehner involutions
Class 39650k Isogeny class
Conductor 39650 Conductor
∏ cp 6 Product of Tamagawa factors cp
Δ -368044186250 = -1 · 2 · 54 · 136 · 61 Discriminant
Eigenvalues 2-  1 5- -1  6 13-  6 -4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-76763,-8192533] [a1,a2,a3,a4,a6]
Generators [2509428042:5704178023:7762392] Generators of the group modulo torsion
j -80038670482290625/588870698 j-invariant
L 11.108415480468 L(r)(E,1)/r!
Ω 0.14341063309673 Real period
R 12.90979992278 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 39650b2 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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