Atkin-Lehner |
2- 5+ 11- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
18590k |
Isogeny class |
Conductor |
18590 |
Conductor |
∏ cp |
162 |
Product of Tamagawa factors cp |
Δ |
-4.9240329473529E+21 |
Discriminant |
Eigenvalues |
2- 1 5+ 1 11- 13+ -3 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-15765591,-24330952855] |
[a1,a2,a3,a4,a6] |
Generators |
[6670:405645:1] |
Generators of the group modulo torsion |
j |
-89783052551043953401/1020142489034240 |
j-invariant |
L |
8.7088083206661 |
L(r)(E,1)/r! |
Ω |
0.037857159643838 |
Real period |
R |
1.4200240207996 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
92950m3 1430d3 |
Quadratic twists by: 5 13 |