Atkin-Lehner |
2+ 3+ 7+ 17- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
37842b |
Isogeny class |
Conductor |
37842 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
2.3254879522643E+20 |
Discriminant |
Eigenvalues |
2+ 3+ 2 7+ 2 0 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-1833454,611419060] |
[a1,a2,a3,a4,a6] |
j |
681607149477293928673513/232548795226434871296 |
j-invariant |
L |
1.2976734227921 |
L(r)(E,1)/r! |
Ω |
0.16220917784886 |
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 |
113526x2 |
Quadratic twists by: -3 |