Atkin-Lehner |
2- 7- 17+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
38318q |
Isogeny class |
Conductor |
38318 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
1624868727555641456 = 24 · 79 · 17 · 236 |
Discriminant |
Eigenvalues |
2- 2 2 7- 4 -4 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-584522,-160946969] |
[a1,a2,a3,a4,a6] |
j |
547323358525399/40265761808 |
j-invariant |
L |
8.3263313726644 |
L(r)(E,1)/r! |
Ω |
0.17346523693002 |
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 |
38318y2 |
Quadratic twists by: -7 |