Atkin-Lehner |
2- 3+ 11+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
19074q |
Isogeny class |
Conductor |
19074 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-2.3621422901219E+23 |
Discriminant |
Eigenvalues |
2- 3+ 4 4 11+ -6 17+ -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-2320676,23422178981] |
[a1,a2,a3,a4,a6] |
j |
-11655394135217/1991891886336 |
j-invariant |
L |
5.1806816945876 |
L(r)(E,1)/r! |
Ω |
0.080948151477931 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
57222z2 19074bi2 |
Quadratic twists by: -3 17 |