Atkin-Lehner |
5+ 23- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
30475a |
Isogeny class |
Conductor |
30475 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-226739654541015625 = -1 · 516 · 232 · 532 |
Discriminant |
Eigenvalues |
-1 0 5+ -2 0 -2 2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-15730,-22918478] |
[a1,a2,a3,a4,a6] |
j |
-27546344210601/14511337890625 |
j-invariant |
L |
0.56491377882448 |
L(r)(E,1)/r! |
Ω |
0.14122844470657 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6095a2 |
Quadratic twists by: 5 |