Atkin-Lehner |
2- 3- 5- 19+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
90630cd |
Isogeny class |
Conductor |
90630 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
35840 |
Modular degree for the optimal curve |
Δ |
-587282400 = -1 · 25 · 36 · 52 · 19 · 53 |
Discriminant |
Eigenvalues |
2- 3- 5- -1 2 1 -3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,88,1099] |
[a1,a2,a3,a4,a6] |
Generators |
[7:-49:1] |
Generators of the group modulo torsion |
j |
104487111/805600 |
j-invariant |
L |
11.633946212042 |
L(r)(E,1)/r! |
Ω |
1.1906352105693 |
Real period |
R |
0.48856048038185 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000002868 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
10070a1 |
Quadratic twists by: -3 |