Atkin-Lehner |
2- 7+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
8848b |
Isogeny class |
Conductor |
8848 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
40082997248 = 217 · 72 · 792 |
Discriminant |
Eigenvalues |
2- 0 0 7+ 0 0 -2 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-2915,-59806] |
[a1,a2,a3,a4,a6] |
j |
668774093625/9785888 |
j-invariant |
L |
1.3006330426175 |
L(r)(E,1)/r! |
Ω |
0.65031652130873 |
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 |
1106d2 35392m2 79632o2 61936k2 |
Quadratic twists by: -4 8 -3 -7 |