Atkin-Lehner |
2- 5+ 7+ 29- |
Signs for the Atkin-Lehner involutions |
Class |
64960bd |
Isogeny class |
Conductor |
64960 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
145510400 = 212 · 52 · 72 · 29 |
Discriminant |
Eigenvalues |
2- -2 5+ 7+ 2 2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-201,-1001] |
[a1,a2,a3,a4,a6] |
Generators |
[-6:5:1] |
Generators of the group modulo torsion |
j |
220348864/35525 |
j-invariant |
L |
4.0041179828209 |
L(r)(E,1)/r! |
Ω |
1.2812421382002 |
Real period |
R |
1.5625922154885 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000514 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
64960bk2 32480b1 |
Quadratic twists by: -4 8 |