Atkin-Lehner |
2- 3- 5- 71- |
Signs for the Atkin-Lehner involutions |
Class |
102240ca |
Isogeny class |
Conductor |
102240 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
3810124915200 = 29 · 310 · 52 · 712 |
Discriminant |
Eigenvalues |
2- 3- 5- -4 -2 4 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-194187,-32936434] |
[a1,a2,a3,a4,a6] |
Generators |
[8626:254405:8] |
Generators of the group modulo torsion |
j |
2169635008739912/10208025 |
j-invariant |
L |
7.074399780277 |
L(r)(E,1)/r! |
Ω |
0.22742837023353 |
Real period |
R |
7.7765141874884 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999847949 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
102240bk2 34080d2 |
Quadratic twists by: -4 -3 |