Atkin-Lehner |
2- 7+ 11+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
28336l |
Isogeny class |
Conductor |
28336 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
1.1018845475241E+22 |
Discriminant |
Eigenvalues |
2- 1 1 7+ 11+ -1 -2 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-504037520,4355373136916] |
[a1,a2,a3,a4,a6] |
j |
3457421777436801623930814481/2690147821103679244 |
j-invariant |
L |
1.9145280782975 |
L(r)(E,1)/r! |
Ω |
0.1063626710165 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
3542r2 113344dc2 |
Quadratic twists by: -4 8 |