Atkin-Lehner |
2- 3+ 7+ 17+ 37+ |
Signs for the Atkin-Lehner involutions |
Class |
26418k |
Isogeny class |
Conductor |
26418 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
17167296125106288 = 24 · 318 · 7 · 172 · 372 |
Discriminant |
Eigenvalues |
2- 3+ 2 7+ -2 0 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-157457,23142143] |
[a1,a2,a3,a4,a6] |
j |
431727588886196855953/17167296125106288 |
j-invariant |
L |
3.090278165067 |
L(r)(E,1)/r! |
Ω |
0.38628477063335 |
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 |
79254k2 |
Quadratic twists by: -3 |