Atkin-Lehner |
2+ 3- 5- 11- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
91080w |
Isogeny class |
Conductor |
91080 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-14361887865600 = -1 · 28 · 36 · 52 · 11 · 234 |
Discriminant |
Eigenvalues |
2+ 3- 5- 2 11- -4 -8 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-7407,-305694] |
[a1,a2,a3,a4,a6] |
j |
-240814843344/76956275 |
j-invariant |
L |
2.0254758601126 |
L(r)(E,1)/r! |
Ω |
0.25318448297902 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10120e2 |
Quadratic twists by: -3 |