Atkin-Lehner |
2- 5- 7- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
64960bw |
Isogeny class |
Conductor |
64960 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-2387668396359680 = -1 · 214 · 5 · 72 · 296 |
Discriminant |
Eigenvalues |
2- 0 5- 7- -2 -6 8 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-27292,-2922096] |
[a1,a2,a3,a4,a6] |
j |
-137217613147344/145731713645 |
j-invariant |
L |
1.4257164058008 |
L(r)(E,1)/r! |
Ω |
0.17821455048013 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
64960k2 16240p2 |
Quadratic twists by: -4 8 |