Atkin-Lehner |
2- 3+ 7- 83- |
Signs for the Atkin-Lehner involutions |
Class |
24402y |
Isogeny class |
Conductor |
24402 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
66174394447728 = 24 · 36 · 77 · 832 |
Discriminant |
Eigenvalues |
2- 3+ 2 7- 2 0 4 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-31557,2108763] |
[a1,a2,a3,a4,a6] |
j |
29540882258497/562473072 |
j-invariant |
L |
4.9562339246019 |
L(r)(E,1)/r! |
Ω |
0.61952924057524 |
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 |
73206i2 3486j2 |
Quadratic twists by: -3 -7 |