Atkin-Lehner |
2+ 3- 5- 7+ 103+ |
Signs for the Atkin-Lehner involutions |
Class |
64890ba |
Isogeny class |
Conductor |
64890 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
deg |
1451520 |
Modular degree for the optimal curve |
Δ |
1.2778014231134E+19 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ 0 2 2 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1023534,359807188] |
[a1,a2,a3,a4,a6] |
Generators |
[-1108:12074:1] |
Generators of the group modulo torsion |
j |
162668418243915534049/17528140234752000 |
j-invariant |
L |
4.8928537470355 |
L(r)(E,1)/r! |
Ω |
0.21768732176674 |
Real period |
R |
1.8730434504044 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999995512 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
21630j1 |
Quadratic twists by: -3 |