Atkin-Lehner |
2- 17- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
6256i |
Isogeny class |
Conductor |
6256 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-174494416866770944 = -1 · 217 · 17 · 238 |
Discriminant |
Eigenvalues |
2- 0 2 0 0 6 17- -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-46859,20473530] |
[a1,a2,a3,a4,a6] |
Generators |
[-57463361381985:555525594945342:193602111625] |
Generators of the group modulo torsion |
j |
-2778067622280033/42601175992864 |
j-invariant |
L |
4.5103207774717 |
L(r)(E,1)/r! |
Ω |
0.27151154216972 |
Real period |
R |
16.611893333995 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
782e4 25024q3 56304bh3 106352q3 |
Quadratic twists by: -4 8 -3 17 |