Atkin-Lehner |
2- 5+ 7+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
91840x |
Isogeny class |
Conductor |
91840 |
Conductor |
∏ cp |
32 |
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] |
Generators |
[-2:40:1] [16:140:1] |
Generators of the group modulo torsion |
j |
3105672624/2059225 |
j-invariant |
L |
9.5330148887152 |
L(r)(E,1)/r! |
Ω |
0.73057958301071 |
Real period |
R |
1.631070575753 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999561 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
91840h2 22960n2 |
Quadratic twists by: -4 8 |