Atkin-Lehner |
2- 3+ 5+ 23+ 41- |
Signs for the Atkin-Lehner involutions |
Class |
28290k |
Isogeny class |
Conductor |
28290 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
4725833778090 = 2 · 312 · 5 · 232 · 412 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 2 -6 2 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-28836,1869819] |
[a1,a2,a3,a4,a6] |
Generators |
[1134:5907:8] |
Generators of the group modulo torsion |
j |
2651732454567578689/4725833778090 |
j-invariant |
L |
6.4316119893033 |
L(r)(E,1)/r! |
Ω |
0.77188155479631 |
Real period |
R |
4.1661910103556 |
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 |
84870p2 |
Quadratic twists by: -3 |