Atkin-Lehner |
2+ 3- 5+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
66240bm |
Isogeny class |
Conductor |
66240 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
1421626982400 = 214 · 38 · 52 · 232 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 4 4 -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-5628,-152048] |
[a1,a2,a3,a4,a6] |
j |
1650587344/119025 |
j-invariant |
L |
2.2148394129978 |
L(r)(E,1)/r! |
Ω |
0.55370985262395 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
66240ff2 8280v2 22080br2 |
Quadratic twists by: -4 8 -3 |