Atkin-Lehner |
2+ 5- 7+ 13- 17- |
Signs for the Atkin-Lehner involutions |
Class |
123760k |
Isogeny class |
Conductor |
123760 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
-2992300051686400 = -1 · 210 · 52 · 72 · 134 · 174 |
Discriminant |
Eigenvalues |
2+ 0 5- 7+ 4 13- 17- 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,9853,2604786] |
[a1,a2,a3,a4,a6] |
j |
103306870095516/2922168019225 |
j-invariant |
L |
2.7124606452337 |
L(r)(E,1)/r! |
Ω |
0.33905750558742 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
61880i3 |
Quadratic twists by: -4 |