Atkin-Lehner |
2- 3- 7- 11+ |
Signs for the Atkin-Lehner involutions |
Class |
38808cd |
Isogeny class |
Conductor |
38808 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
95640889107456 = 210 · 38 · 76 · 112 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 11+ -2 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-14259,456190] |
[a1,a2,a3,a4,a6] |
j |
3650692/1089 |
j-invariant |
L |
2.2293038267184 |
L(r)(E,1)/r! |
Ω |
0.55732595668201 |
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 |
77616ch2 12936j2 792d2 |
Quadratic twists by: -4 -3 -7 |