Atkin-Lehner |
2- 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
30800ca |
Isogeny class |
Conductor |
30800 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
3312995840000000000 = 218 · 510 · 76 · 11 |
Discriminant |
Eigenvalues |
2- -2 5+ 7- 11- 4 0 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1430408,-653100812] |
[a1,a2,a3,a4,a6] |
j |
5057359576472449/51765560000 |
j-invariant |
L |
1.6576172446381 |
L(r)(E,1)/r! |
Ω |
0.13813477038643 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
3850d2 123200fs2 6160g2 |
Quadratic twists by: -4 8 5 |