Atkin-Lehner |
2- 3- 5- 11+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
18810be |
Isogeny class |
Conductor |
18810 |
Conductor |
∏ cp |
216 |
Product of Tamagawa factors cp |
Δ |
55002321000000 = 26 · 36 · 56 · 11 · 193 |
Discriminant |
Eigenvalues |
2- 3- 5- -4 11+ 2 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-11147,281819] |
[a1,a2,a3,a4,a6] |
Generators |
[-101:658:1] |
Generators of the group modulo torsion |
j |
210103680895849/75449000000 |
j-invariant |
L |
7.2600863932901 |
L(r)(E,1)/r! |
Ω |
0.57624820860983 |
Real period |
R |
2.0998145951738 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
2090e3 94050v3 |
Quadratic twists by: -3 5 |