Atkin-Lehner |
2+ 3- 5- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
76440bh |
Isogeny class |
Conductor |
76440 |
Conductor |
∏ cp |
192 |
Product of Tamagawa factors cp |
Δ |
371058545894400 = 210 · 36 · 52 · 76 · 132 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 4 13+ 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-20400,-638352] |
[a1,a2,a3,a4,a6] |
j |
7793764996/3080025 |
j-invariant |
L |
4.959169034925 |
L(r)(E,1)/r! |
Ω |
0.4132640870245 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
1560a2 |
Quadratic twists by: -7 |