Atkin-Lehner |
2- 3- 5+ 13- 23- |
Signs for the Atkin-Lehner involutions |
Class |
26910bf |
Isogeny class |
Conductor |
26910 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
deg |
40960 |
Modular degree for the optimal curve |
Δ |
1071371059200 = 216 · 37 · 52 · 13 · 23 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 0 13- -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-4973,-124203] |
[a1,a2,a3,a4,a6] |
Generators |
[-37:108:1] |
Generators of the group modulo torsion |
j |
18653901818761/1469644800 |
j-invariant |
L |
7.8893677337872 |
L(r)(E,1)/r! |
Ω |
0.57136749096293 |
Real period |
R |
0.43149592089208 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
8970c1 |
Quadratic twists by: -3 |