Atkin-Lehner |
2- 5+ 19- 29- |
Signs for the Atkin-Lehner involutions |
Class |
27550y |
Isogeny class |
Conductor |
27550 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
94875312500 = 22 · 57 · 192 · 292 |
Discriminant |
Eigenvalues |
2- 0 5+ 4 0 -4 4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-2380,42747] |
[a1,a2,a3,a4,a6] |
j |
95381352009/6072020 |
j-invariant |
L |
4.1996958619658 |
L(r)(E,1)/r! |
Ω |
1.0499239654914 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5510c2 |
Quadratic twists by: 5 |