Atkin-Lehner |
2- 3- 5+ 13+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
127920bs |
Isogeny class |
Conductor |
127920 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
419577600 = 28 · 3 · 52 · 13 · 412 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 -2 13+ -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-276,-1560] |
[a1,a2,a3,a4,a6] |
Generators |
[9489:177940:27] |
Generators of the group modulo torsion |
j |
9115564624/1638975 |
j-invariant |
L |
6.4307530278081 |
L(r)(E,1)/r! |
Ω |
1.1854269694671 |
Real period |
R |
5.4248411383199 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.000000005811 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
31980a2 |
Quadratic twists by: -4 |