Atkin-Lehner |
2- 3- 5+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
32490bo |
Isogeny class |
Conductor |
32490 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3166933938972660 = 22 · 311 · 5 · 197 |
Discriminant |
Eigenvalues |
2- 3- 5+ 4 0 6 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1600067588,24635572389587] |
[a1,a2,a3,a4,a6] |
j |
13209596798923694545921/92340 |
j-invariant |
L |
4.8023537048387 |
L(r)(E,1)/r! |
Ω |
0.15007355327611 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
16 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10830p3 1710g3 |
Quadratic twists by: -3 -19 |