Atkin-Lehner |
3+ 5+ 11- 23- |
Signs for the Atkin-Lehner involutions |
Class |
18975d |
Isogeny class |
Conductor |
18975 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1657051171875 = -1 · 36 · 58 · 11 · 232 |
Discriminant |
Eigenvalues |
1 3+ 5+ 0 11- 0 0 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-150,61875] |
[a1,a2,a3,a4,a6] |
Generators |
[-10:255:1] |
Generators of the group modulo torsion |
j |
-24137569/106051275 |
j-invariant |
L |
4.6936883737843 |
L(r)(E,1)/r! |
Ω |
0.67535213167813 |
Real period |
R |
1.737496690105 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
56925l2 3795h2 |
Quadratic twists by: -3 5 |