Atkin-Lehner |
2- 5+ 7+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
8680k |
Isogeny class |
Conductor |
8680 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
497002061360000000 = 210 · 57 · 7 · 316 |
Discriminant |
Eigenvalues |
2- -2 5+ 7+ 2 6 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-11656736,-15322253936] |
[a1,a2,a3,a4,a6] |
j |
171062444945787531357316/485353575546875 |
j-invariant |
L |
1.3073003214753 |
L(r)(E,1)/r! |
Ω |
0.081706270092209 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
16 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
17360i2 69440bg2 78120n2 43400g2 |
Quadratic twists by: -4 8 -3 5 |