Atkin-Lehner |
2+ 3+ 5- 17- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
71910a |
Isogeny class |
Conductor |
71910 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
5770950432723230400 = 26 · 39 · 52 · 17 · 476 |
Discriminant |
Eigenvalues |
2+ 3+ 5- -4 0 2 17- 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-448674,4839380] |
[a1,a2,a3,a4,a6] |
Generators |
[-4402:75911:8] |
Generators of the group modulo torsion |
j |
507487879983406707/293194656948800 |
j-invariant |
L |
4.6829842707017 |
L(r)(E,1)/r! |
Ω |
0.20373975439528 |
Real period |
R |
5.7462819231883 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999996498 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
71910v2 |
Quadratic twists by: -3 |