Atkin-Lehner |
2- 3+ 7- 11- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
74382bg |
Isogeny class |
Conductor |
74382 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
2.9776389766093E+19 |
Discriminant |
Eigenvalues |
2- 3+ 4 7- 11- 0 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-802621,-87930109] |
[a1,a2,a3,a4,a6] |
j |
486034459476995521/253095136942032 |
j-invariant |
L |
5.4047078491156 |
L(r)(E,1)/r! |
Ω |
0.16889711942601 |
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 |
10626s2 |
Quadratic twists by: -7 |