Atkin-Lehner |
3- 5+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
21675o |
Isogeny class |
Conductor |
21675 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
deg |
2820096 |
Modular degree for the optimal curve |
Δ |
2.0925426063448E+24 |
Discriminant |
Eigenvalues |
0 3- 5+ 2 3 4 17+ 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-32016383,4247255519] |
[a1,a2,a3,a4,a6] |
j |
115220905984/66430125 |
j-invariant |
L |
3.3742014385734 |
L(r)(E,1)/r! |
Ω |
0.070295863303614 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
65025bg1 4335c1 21675j1 |
Quadratic twists by: -3 5 17 |