Atkin-Lehner |
2+ 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
28322h |
Isogeny class |
Conductor |
28322 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
278296563817538 = 2 · 78 · 176 |
Discriminant |
Eigenvalues |
2+ -2 0 7- 0 4 17+ -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-148986,-22132078] |
[a1,a2,a3,a4,a6] |
j |
128787625/98 |
j-invariant |
L |
0.97206066179261 |
L(r)(E,1)/r! |
Ω |
0.2430151654482 |
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 |
4046b2 98a2 |
Quadratic twists by: -7 17 |