Atkin-Lehner |
2+ 5- 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
79040y |
Isogeny class |
Conductor |
79040 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
3161600000000 = 215 · 58 · 13 · 19 |
Discriminant |
Eigenvalues |
2+ 0 5- 0 -4 13+ 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-11372,-458864] |
[a1,a2,a3,a4,a6] |
Generators |
[157:1275:1] |
Generators of the group modulo torsion |
j |
4963457759112/96484375 |
j-invariant |
L |
5.5023758539757 |
L(r)(E,1)/r! |
Ω |
0.46286381033319 |
Real period |
R |
2.9719194553833 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000002703 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
79040p3 39520a3 |
Quadratic twists by: -4 8 |