Atkin-Lehner |
2- 3- 7+ 13- 23- |
Signs for the Atkin-Lehner involutions |
Class |
100464bv |
Isogeny class |
Conductor |
100464 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
-148497022981472256 = -1 · 215 · 34 · 7 · 134 · 234 |
Discriminant |
Eigenvalues |
2- 3- -2 7+ 0 13- 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-263424,55155636] |
[a1,a2,a3,a4,a6] |
Generators |
[-390:9936:1] |
Generators of the group modulo torsion |
j |
-493550314554076417/36254156001336 |
j-invariant |
L |
6.6240539156968 |
L(r)(E,1)/r! |
Ω |
0.31965841270495 |
Real period |
R |
1.2951430450955 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999929941 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
12558o4 |
Quadratic twists by: -4 |