Atkin-Lehner |
2+ 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
27040a |
Isogeny class |
Conductor |
27040 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
34944 |
Modular degree for the optimal curve |
Δ |
-2088270645760 = -1 · 29 · 5 · 138 |
Discriminant |
Eigenvalues |
2+ 0 5+ -1 5 13+ 4 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,2197,57122] |
[a1,a2,a3,a4,a6] |
Generators |
[-12166:253508:1331] |
Generators of the group modulo torsion |
j |
2808/5 |
j-invariant |
L |
5.053861855821 |
L(r)(E,1)/r! |
Ω |
0.56681541904282 |
Real period |
R |
8.9162391953899 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
27040o1 54080bd1 27040r1 |
Quadratic twists by: -4 8 13 |