Atkin-Lehner |
2- 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
82810br |
Isogeny class |
Conductor |
82810 |
Conductor |
∏ cp |
81 |
Product of Tamagawa factors cp |
deg |
3184272 |
Modular degree for the optimal curve |
Δ |
-3.009616176737E+20 |
Discriminant |
Eigenvalues |
2- -2 5+ 7+ 0 13+ 0 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,1585639,-325519559] |
[a1,a2,a3,a4,a6] |
j |
93757391/64000 |
j-invariant |
L |
0.88018520797491 |
L(r)(E,1)/r! |
Ω |
0.097798363271843 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
82810co1 82810x1 |
Quadratic twists by: -7 13 |