Atkin-Lehner |
2- 5+ 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
37030o |
Isogeny class |
Conductor |
37030 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
238337781290 = 2 · 5 · 7 · 237 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- 4 -2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-4542358,3727369451] |
[a1,a2,a3,a4,a6] |
j |
70016546394529281/1610 |
j-invariant |
L |
4.1349251377124 |
L(r)(E,1)/r! |
Ω |
0.51686564221687 |
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 |
1610f3 |
Quadratic twists by: -23 |