Atkin-Lehner |
2+ 7+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
28322b |
Isogeny class |
Conductor |
28322 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
-5469084072142256776 = -1 · 23 · 78 · 179 |
Discriminant |
Eigenvalues |
2+ 2 -3 7+ 0 2 17+ -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,431616,-27166936] |
[a1,a2,a3,a4,a6] |
Generators |
[18259635268:693935125129:65939264] |
Generators of the group modulo torsion |
j |
63905303/39304 |
j-invariant |
L |
4.4191831688802 |
L(r)(E,1)/r! |
Ω |
0.13938174473608 |
Real period |
R |
15.852804745872 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
28322i2 1666b2 |
Quadratic twists by: -7 17 |