Atkin-Lehner |
2- 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
46550de |
Isogeny class |
Conductor |
46550 |
Conductor |
∏ cp |
168 |
Product of Tamagawa factors cp |
deg |
161280 |
Modular degree for the optimal curve |
Δ |
160228526080000 = 214 · 54 · 77 · 19 |
Discriminant |
Eigenvalues |
2- -1 5- 7- 1 3 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-26363,1519881] |
[a1,a2,a3,a4,a6] |
Generators |
[55:462:1] |
Generators of the group modulo torsion |
j |
27557573425/2179072 |
j-invariant |
L |
7.5516612133803 |
L(r)(E,1)/r! |
Ω |
0.56232731396593 |
Real period |
R |
0.079936299107415 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999798 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
46550t1 6650bb1 |
Quadratic twists by: 5 -7 |