Atkin-Lehner |
2- 5- 7+ 61- |
Signs for the Atkin-Lehner involutions |
Class |
21350z |
Isogeny class |
Conductor |
21350 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
64627200 |
Modular degree for the optimal curve |
Δ |
-1.8185555152222E+29 |
Discriminant |
Eigenvalues |
2- 3 5- 7+ 3 4 5 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1485354180,30107822893447] |
[a1,a2,a3,a4,a6] |
j |
-927798669430245697091000625/465550211896873552970528 |
j-invariant |
L |
9.5431616689524 |
L(r)(E,1)/r! |
Ω |
0.029822380215476 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
16 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
21350k1 |
Quadratic twists by: 5 |