Atkin-Lehner |
2- 5+ 19+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
62320q |
Isogeny class |
Conductor |
62320 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
28160 |
Modular degree for the optimal curve |
Δ |
-79769600 = -1 · 212 · 52 · 19 · 41 |
Discriminant |
Eigenvalues |
2- -3 5+ 0 0 5 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-208,-1232] |
[a1,a2,a3,a4,a6] |
j |
-242970624/19475 |
j-invariant |
L |
1.2513928116335 |
L(r)(E,1)/r! |
Ω |
0.62569640568846 |
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 |
3895d1 |
Quadratic twists by: -4 |