Atkin-Lehner |
2+ 5+ 11- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
27830b |
Isogeny class |
Conductor |
27830 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-1.153920273232E+19 |
Discriminant |
Eigenvalues |
2+ 1 5+ 1 11- 4 3 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-3970134,3048831432] |
[a1,a2,a3,a4,a6] |
j |
-3906456025693367089/6513579116000 |
j-invariant |
L |
1.8117401412949 |
L(r)(E,1)/r! |
Ω |
0.22646751766188 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
2530h2 |
Quadratic twists by: -11 |