Atkin-Lehner |
2- 3+ 11+ 101+ |
Signs for the Atkin-Lehner involutions |
Class |
19998l |
Isogeny class |
Conductor |
19998 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
7296 |
Modular degree for the optimal curve |
Δ |
-79852014 = -1 · 2 · 33 · 114 · 101 |
Discriminant |
Eigenvalues |
2- 3+ 3 2 11+ 6 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-26,439] |
[a1,a2,a3,a4,a6] |
j |
-69426531/2957482 |
j-invariant |
L |
6.4064519831181 |
L(r)(E,1)/r! |
Ω |
1.6016129957795 |
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 |
19998c1 |
Quadratic twists by: -3 |