Atkin-Lehner |
5+ 7- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
64925f |
Isogeny class |
Conductor |
64925 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
7992 |
Modular degree for the optimal curve |
Δ |
64925 = 52 · 72 · 53 |
Discriminant |
Eigenvalues |
2 0 5+ 7- 4 -1 -7 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,-35,-79] |
[a1,a2,a3,a4,a6] |
j |
3870720/53 |
j-invariant |
L |
1.9644567436821 |
L(r)(E,1)/r! |
Ω |
1.9644567547093 |
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 |
64925q1 64925b1 |
Quadratic twists by: 5 -7 |