Atkin-Lehner |
2- 3- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
76608dx |
Isogeny class |
Conductor |
76608 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
7605946220544 = 216 · 38 · 72 · 192 |
Discriminant |
Eigenvalues |
2- 3- -2 7+ 0 2 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-38316,-2883760] |
[a1,a2,a3,a4,a6] |
Generators |
[-112:52:1] |
Generators of the group modulo torsion |
j |
130213720228/159201 |
j-invariant |
L |
4.2510872615915 |
L(r)(E,1)/r! |
Ω |
0.34126079381385 |
Real period |
R |
3.1142511379838 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999991894 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
76608cn2 19152q2 25536br2 |
Quadratic twists by: -4 8 -3 |