Atkin-Lehner |
2- 7+ 11- 17- |
Signs for the Atkin-Lehner involutions |
Class |
28798v |
Isogeny class |
Conductor |
28798 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
deg |
102400 |
Modular degree for the optimal curve |
Δ |
-3669880732672 = -1 · 210 · 7 · 116 · 172 |
Discriminant |
Eigenvalues |
2- 2 4 7+ 11- 4 17- 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,3809,19141] |
[a1,a2,a3,a4,a6] |
j |
3449795831/2071552 |
j-invariant |
L |
9.6544922823301 |
L(r)(E,1)/r! |
Ω |
0.48272461411646 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
238e1 |
Quadratic twists by: -11 |