Atkin-Lehner |
5+ 19+ 61+ |
Signs for the Atkin-Lehner involutions |
Class |
28975a |
Isogeny class |
Conductor |
28975 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
27616796875 = 58 · 19 · 612 |
Discriminant |
Eigenvalues |
1 0 5+ -4 2 -4 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-2692,53841] |
[a1,a2,a3,a4,a6] |
Generators |
[48:159:1] |
Generators of the group modulo torsion |
j |
138108241809/1767475 |
j-invariant |
L |
3.9797959962805 |
L(r)(E,1)/r! |
Ω |
1.1883336351964 |
Real period |
R |
1.6745280443159 |
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 |
5795a2 |
Quadratic twists by: 5 |