Atkin-Lehner |
2- 3+ 5- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
65520cd |
Isogeny class |
Conductor |
65520 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
16914349670400 = 214 · 33 · 52 · 76 · 13 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7+ -2 13+ 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-15027,-680846] |
[a1,a2,a3,a4,a6] |
Generators |
[-81:70:1] |
Generators of the group modulo torsion |
j |
3393257824683/152943700 |
j-invariant |
L |
6.1876603871848 |
L(r)(E,1)/r! |
Ω |
0.43240529146353 |
Real period |
R |
3.5774656957493 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999995151 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
8190e2 65520bs2 |
Quadratic twists by: -4 -3 |