Atkin-Lehner |
3+ 13+ 17- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
19227a |
Isogeny class |
Conductor |
19227 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
5.1343716325643E+20 |
Discriminant |
Eigenvalues |
-1 3+ 0 2 2 13+ 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-2754948,1380578328] |
[a1,a2,a3,a4,a6] |
j |
2312405212572840386562625/513437163256429724637 |
j-invariant |
L |
0.93413674954212 |
L(r)(E,1)/r! |
Ω |
0.15568945825702 |
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 |
57681d2 |
Quadratic twists by: -3 |