Atkin-Lehner |
2- 3+ 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
91902r |
Isogeny class |
Conductor |
91902 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-6.3660098677197E+19 |
Discriminant |
Eigenvalues |
2- 3+ 0 2 -2 -2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-344783,391562057] |
[a1,a2,a3,a4,a6] |
j |
-187787982084625/2637386502228 |
j-invariant |
L |
2.6616978273359 |
L(r)(E,1)/r! |
Ω |
0.16635611388342 |
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 |
5406i2 |
Quadratic twists by: 17 |