Atkin-Lehner |
2- 5- 19+ 61- |
Signs for the Atkin-Lehner involutions |
Class |
92720bb |
Isogeny class |
Conductor |
92720 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-1992784229120 = -1 · 28 · 5 · 193 · 613 |
Discriminant |
Eigenvalues |
2- -1 5- 1 0 5 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,75,-67943] |
[a1,a2,a3,a4,a6] |
j |
179830784/7784313395 |
j-invariant |
L |
2.2918022945237 |
L(r)(E,1)/r! |
Ω |
0.38196705526272 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
23180e2 |
Quadratic twists by: -4 |