Atkin-Lehner |
2- 3- 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
64680dc |
Isogeny class |
Conductor |
64680 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
121539530075040000 = 28 · 32 · 54 · 78 · 114 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 11- -6 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-204836,31426464] |
[a1,a2,a3,a4,a6] |
Generators |
[34:4950:1] |
Generators of the group modulo torsion |
j |
31558509702736/4035425625 |
j-invariant |
L |
6.4037978741921 |
L(r)(E,1)/r! |
Ω |
0.31912901633729 |
Real period |
R |
1.2541553622858 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000915 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
129360u2 9240u2 |
Quadratic twists by: -4 -7 |