Atkin-Lehner |
2- 5+ 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
64400bu |
Isogeny class |
Conductor |
64400 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
-4465308467200 = -1 · 221 · 52 · 7 · 233 |
Discriminant |
Eigenvalues |
2- -2 5+ 7- 6 1 3 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2528,111988] |
[a1,a2,a3,a4,a6] |
Generators |
[-28:402:1] |
Generators of the group modulo torsion |
j |
-17455277065/43606528 |
j-invariant |
L |
5.1556288795939 |
L(r)(E,1)/r! |
Ω |
0.6855997893719 |
Real period |
R |
3.7599405365539 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999995529 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
8050o2 64400cg2 |
Quadratic twists by: -4 5 |