Atkin-Lehner |
2- 5- 7- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
64960bv |
Isogeny class |
Conductor |
64960 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
27648 |
Modular degree for the optimal curve |
Δ |
-16153928000 = -1 · 26 · 53 · 74 · 292 |
Discriminant |
Eigenvalues |
2- 0 5- 7- -2 2 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-307,-6456] |
[a1,a2,a3,a4,a6] |
j |
-49998717504/252405125 |
j-invariant |
L |
3.0875901250376 |
L(r)(E,1)/r! |
Ω |
0.51459835420415 |
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 |
64960bo1 32480g2 |
Quadratic twists by: -4 8 |