Atkin-Lehner |
2- 5- 7- |
Signs for the Atkin-Lehner involutions |
Class |
490i |
Isogeny class |
Conductor |
490 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
Δ |
-70618812250 = -1 · 2 · 53 · 710 |
Discriminant |
Eigenvalues |
2- 2 5- 7- 3 -5 -6 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-24060,1426487] |
[a1,a2,a3,a4,a6] |
j |
-5452947409/250 |
j-invariant |
L |
3.0927935546537 |
L(r)(E,1)/r! |
Ω |
1.0309311848846 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
3920bg2 15680u2 4410k2 2450h2 |
Quadratic twists by: -4 8 -3 5 |