Atkin-Lehner |
2- 3+ 5- 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
24990bo |
Isogeny class |
Conductor |
24990 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
87466443172500 = 22 · 3 · 54 · 79 · 172 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7- 2 4 17+ 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-18915,886605] |
[a1,a2,a3,a4,a6] |
j |
18546494023/2167500 |
j-invariant |
L |
4.6797824587762 |
L(r)(E,1)/r! |
Ω |
0.58497280734703 |
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 |
74970bc2 124950db2 24990ca2 |
Quadratic twists by: -3 5 -7 |