Atkin-Lehner |
2- 3- 5+ 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
81090bc |
Isogeny class |
Conductor |
81090 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-5.4115292050629E+20 |
Discriminant |
Eigenvalues |
2- 3- 5+ -2 4 -2 17+ -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-8959253,-10380071919] |
[a1,a2,a3,a4,a6] |
Generators |
[107704532828909615:-5609348015793132522:21916738896625] |
Generators of the group modulo torsion |
j |
-109096681575434132127241/742322250351562500 |
j-invariant |
L |
8.7234658112777 |
L(r)(E,1)/r! |
Ω |
0.043613914533329 |
Real period |
R |
25.001957244086 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000002 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
27030b2 |
Quadratic twists by: -3 |