Atkin-Lehner |
2- 3- 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
32490bi |
Isogeny class |
Conductor |
32490 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
9112884547500 = 22 · 312 · 54 · 193 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 -2 4 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-6053,109937] |
[a1,a2,a3,a4,a6] |
Generators |
[87:442:1] |
Generators of the group modulo torsion |
j |
4904335099/1822500 |
j-invariant |
L |
8.4157540590154 |
L(r)(E,1)/r! |
Ω |
0.66758897997103 |
Real period |
R |
1.5757738502852 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10830n2 32490h2 |
Quadratic twists by: -3 -19 |