Atkin-Lehner |
2+ 3- 5+ 7+ |
Signs for the Atkin-Lehner involutions |
Class |
8400r |
Isogeny class |
Conductor |
8400 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1764000000 = 28 · 32 · 56 · 72 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 0 2 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-308,-612] |
[a1,a2,a3,a4,a6] |
j |
810448/441 |
j-invariant |
L |
2.4311656102161 |
L(r)(E,1)/r! |
Ω |
1.2155828051081 |
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 |
4200q2 33600ed2 25200u2 336b2 |
Quadratic twists by: -4 8 -3 5 |