Atkin-Lehner |
2- 3- 7- 17+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
26418t |
Isogeny class |
Conductor |
26418 |
Conductor |
∏ cp |
15 |
Product of Tamagawa factors cp |
deg |
11520 |
Modular degree for the optimal curve |
Δ |
-432832512 = -1 · 215 · 3 · 7 · 17 · 37 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -3 0 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,108,912] |
[a1,a2,a3,a4,a6] |
Generators |
[8:44:1] |
Generators of the group modulo torsion |
j |
139233463487/432832512 |
j-invariant |
L |
11.474792961521 |
L(r)(E,1)/r! |
Ω |
1.1817795518613 |
Real period |
R |
0.64731717199701 |
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 |
79254s1 |
Quadratic twists by: -3 |