Atkin-Lehner |
2- 5+ 11- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
22990u |
Isogeny class |
Conductor |
22990 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
201694048136383220 = 22 · 5 · 118 · 196 |
Discriminant |
Eigenvalues |
2- -2 5+ -2 11- -2 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-203101,-27842979] |
[a1,a2,a3,a4,a6] |
Generators |
[5030:74683:8] |
Generators of the group modulo torsion |
j |
523002686860009/113851032020 |
j-invariant |
L |
4.1707458291799 |
L(r)(E,1)/r! |
Ω |
0.22837178190594 |
Real period |
R |
4.5657412163314 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
114950o2 2090d2 |
Quadratic twists by: 5 -11 |