Atkin-Lehner |
2+ 3- 13- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
15912j |
Isogeny class |
Conductor |
15912 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-7101659313755136 = -1 · 210 · 322 · 13 · 17 |
Discriminant |
Eigenvalues |
2+ 3- -2 -4 0 13- 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,22749,3833390] |
[a1,a2,a3,a4,a6] |
Generators |
[-46:1640:1] |
Generators of the group modulo torsion |
j |
1744147297148/9513325341 |
j-invariant |
L |
3.3276245143901 |
L(r)(E,1)/r! |
Ω |
0.3025117084781 |
Real period |
R |
5.499992927763 |
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 |
31824q3 127296f3 5304j4 |
Quadratic twists by: -4 8 -3 |