Atkin-Lehner |
5+ 23- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
23575a |
Isogeny class |
Conductor |
23575 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
75513671875 = 59 · 23 · 412 |
Discriminant |
Eigenvalues |
-1 0 5+ -2 0 -4 2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-383355,-91262728] |
[a1,a2,a3,a4,a6] |
j |
398754888319716921/4832875 |
j-invariant |
L |
0.76746636616217 |
L(r)(E,1)/r! |
Ω |
0.19186659154055 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
4715b2 |
Quadratic twists by: 5 |