Atkin-Lehner |
2- 5- 11- 19- |
Signs for the Atkin-Lehner involutions |
Class |
22990bi |
Isogeny class |
Conductor |
22990 |
Conductor |
∏ cp |
1536 |
Product of Tamagawa factors cp |
Δ |
2.860591486034E+22 |
Discriminant |
Eigenvalues |
2- 0 5- 0 11- -2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-41041287,-100861826689] |
[a1,a2,a3,a4,a6] |
Generators |
[-3549:10894:1] |
Generators of the group modulo torsion |
j |
4315493878427398863321/16147293184000000 |
j-invariant |
L |
8.1410189665546 |
L(r)(E,1)/r! |
Ω |
0.059661208265331 |
Real period |
R |
1.4213973093617 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
114950u2 2090f2 |
Quadratic twists by: 5 -11 |