Atkin-Lehner |
2+ 7- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
4816b |
Isogeny class |
Conductor |
4816 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
222753793024 = 210 · 76 · 432 |
Discriminant |
Eigenvalues |
2+ 0 -2 7- -4 2 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-39331,-3002190] |
[a1,a2,a3,a4,a6] |
j |
6570958453382628/217533001 |
j-invariant |
L |
1.0170397445793 |
L(r)(E,1)/r! |
Ω |
0.33901324819311 |
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 |
2408c2 19264r2 43344j2 120400d2 |
Quadratic twists by: -4 8 -3 5 |