Atkin-Lehner |
5- 7- 71+ |
Signs for the Atkin-Lehner involutions |
Class |
2485d |
Isogeny class |
Conductor |
2485 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
-4483509937235 = -1 · 5 · 7 · 716 |
Discriminant |
Eigenvalues |
0 1 5- 7- 3 -1 -3 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,1155,101134] |
[a1,a2,a3,a4,a6] |
Generators |
[-50676:357047:1728] |
Generators of the group modulo torsion |
j |
170252539265024/4483509937235 |
j-invariant |
L |
3.3489220446752 |
L(r)(E,1)/r! |
Ω |
0.58217471541406 |
Real period |
R |
2.8762173588158 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
39760ba2 22365e2 12425a2 17395b2 |
Quadratic twists by: -4 -3 5 -7 |