Atkin-Lehner |
2- 3- 5+ 13- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
107640ba |
Isogeny class |
Conductor |
107640 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1099859485271040 = -1 · 210 · 310 · 5 · 13 · 234 |
Discriminant |
Eigenvalues |
2- 3- 5+ 4 4 13- -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1803,-1595882] |
[a1,a2,a3,a4,a6] |
j |
-868327204/1473362865 |
j-invariant |
L |
3.5460458825019 |
L(r)(E,1)/r! |
Ω |
0.22162790086349 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
35880g3 |
Quadratic twists by: -3 |