Atkin-Lehner |
2+ 5+ 7- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
91840h |
Isogeny class |
Conductor |
91840 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-33738342400 = -1 · 214 · 52 · 72 · 412 |
Discriminant |
Eigenvalues |
2+ 0 5+ 7- 2 -2 2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,772,-3152] |
[a1,a2,a3,a4,a6] |
j |
3105672624/2059225 |
j-invariant |
L |
2.6524446356041 |
L(r)(E,1)/r! |
Ω |
0.6631111593444 |
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 |
91840x2 5740d2 |
Quadratic twists by: -4 8 |