Atkin-Lehner |
5- 7- 11- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
80465s |
Isogeny class |
Conductor |
80465 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
8080506037835 = 5 · 7 · 116 · 194 |
Discriminant |
Eigenvalues |
-1 0 5- 7- 11- 2 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-23497,-1373666] |
[a1,a2,a3,a4,a6] |
Generators |
[179:273:1] [899:26073:1] |
Generators of the group modulo torsion |
j |
809818183161/4561235 |
j-invariant |
L |
7.5590703286282 |
L(r)(E,1)/r! |
Ω |
0.3857404548468 |
Real period |
R |
19.596260215021 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999866 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
665b3 |
Quadratic twists by: -11 |