Atkin-Lehner |
2- 7- 13- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
67522r |
Isogeny class |
Conductor |
67522 |
Conductor |
∏ cp |
640 |
Product of Tamagawa factors cp |
Δ |
-2.9857499450237E+24 |
Discriminant |
Eigenvalues |
2- 2 2 7- 2 13- 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-2961757,83157091891] |
[a1,a2,a3,a4,a6] |
j |
-24422141990793871297/25378455788181323776 |
j-invariant |
L |
10.350127513433 |
L(r)(E,1)/r! |
Ω |
0.064688297029217 |
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 |
1378b2 |
Quadratic twists by: -7 |