Atkin-Lehner |
2- 3- 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
77064y |
Isogeny class |
Conductor |
77064 |
Conductor |
∏ cp |
320 |
Product of Tamagawa factors cp |
Δ |
4451501590349508864 = 28 · 310 · 138 · 192 |
Discriminant |
Eigenvalues |
2- 3- -2 0 4 13+ -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-3382084,-2392977664] |
[a1,a2,a3,a4,a6] |
j |
3462397543530448/3602520441 |
j-invariant |
L |
2.2266941763342 |
L(r)(E,1)/r! |
Ω |
0.11133470855909 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
5928h2 |
Quadratic twists by: 13 |