Atkin-Lehner |
2- 3+ 5+ 17+ 47+ |
Signs for the Atkin-Lehner involutions |
Class |
71910u |
Isogeny class |
Conductor |
71910 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1903807542150 = 2 · 33 · 52 · 172 · 474 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -2 6 -4 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-8558,299527] |
[a1,a2,a3,a4,a6] |
j |
2567019797362467/70511390450 |
j-invariant |
L |
3.3177980184105 |
L(r)(E,1)/r! |
Ω |
0.82944950951776 |
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 |
71910b2 |
Quadratic twists by: -3 |