Atkin-Lehner |
2- 5- 7+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
25760j |
Isogeny class |
Conductor |
25760 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
331788800 = 29 · 52 · 72 · 232 |
Discriminant |
Eigenvalues |
2- 2 5- 7+ 2 0 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-320,2132] |
[a1,a2,a3,a4,a6] |
Generators |
[4:30:1] |
Generators of the group modulo torsion |
j |
7100029448/648025 |
j-invariant |
L |
8.1601767437857 |
L(r)(E,1)/r! |
Ω |
1.667338574719 |
Real period |
R |
1.2235332504619 |
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 |
25760n2 51520bm2 128800n2 |
Quadratic twists by: -4 8 5 |