Atkin-Lehner |
2- 5- 19- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
62320bc |
Isogeny class |
Conductor |
62320 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1148555629690880 = 220 · 5 · 194 · 412 |
Discriminant |
Eigenvalues |
2- 2 5- -2 -4 0 -4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-114160,-14718528] |
[a1,a2,a3,a4,a6] |
j |
40170704539670641/280409089280 |
j-invariant |
L |
2.0787077553968 |
L(r)(E,1)/r! |
Ω |
0.25983847019983 |
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 |
7790e2 |
Quadratic twists by: -4 |