Atkin-Lehner |
3- 7- 19- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
80997p |
Isogeny class |
Conductor |
80997 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
182270760712047 = 36 · 77 · 192 · 292 |
Discriminant |
Eigenvalues |
1 3- -2 7- 2 -4 4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-1333022,-592495459] |
[a1,a2,a3,a4,a6] |
j |
2226624353039773513/1549275903 |
j-invariant |
L |
1.6860541946165 |
L(r)(E,1)/r! |
Ω |
0.14050451578128 |
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 |
11571a2 |
Quadratic twists by: -7 |