Atkin-Lehner |
2+ 5- 11+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
31790h |
Isogeny class |
Conductor |
31790 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
Δ |
-69602707767296000 = -1 · 221 · 53 · 11 · 176 |
Discriminant |
Eigenvalues |
2+ -1 5- -5 11+ 2 17+ -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,85683,8277469] |
[a1,a2,a3,a4,a6] |
j |
2882081488391/2883584000 |
j-invariant |
L |
0.68544785317575 |
L(r)(E,1)/r! |
Ω |
0.22848261772626 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
110c2 |
Quadratic twists by: 17 |