Atkin-Lehner |
3- 11- 13- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
123981t |
Isogeny class |
Conductor |
123981 |
Conductor |
∏ cp |
160 |
Product of Tamagawa factors cp |
Δ |
-1002577816251297 = -1 · 310 · 112 · 134 · 173 |
Discriminant |
Eigenvalues |
1 3- 2 0 11- 13- 17+ 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-159900,-24670841] |
[a1,a2,a3,a4,a6] |
j |
-92027671785717641/204066317169 |
j-invariant |
L |
4.7743051663752 |
L(r)(E,1)/r! |
Ω |
0.11935759734523 |
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 |
123981b2 |
Quadratic twists by: 17 |