Atkin-Lehner |
2- 3+ 5- 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
38760v |
Isogeny class |
Conductor |
38760 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
54084153600 = 28 · 34 · 52 · 172 · 192 |
Discriminant |
Eigenvalues |
2- 3+ 5- 0 -4 2 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2180,-36828] |
[a1,a2,a3,a4,a6] |
Generators |
[-26:40:1] |
Generators of the group modulo torsion |
j |
4477673574736/211266225 |
j-invariant |
L |
5.0214523292584 |
L(r)(E,1)/r! |
Ω |
0.70070747228068 |
Real period |
R |
1.7915651423391 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
77520y2 116280i2 |
Quadratic twists by: -4 -3 |