Atkin-Lehner |
2- 3- 5+ 79- |
Signs for the Atkin-Lehner involutions |
Class |
75840ce |
Isogeny class |
Conductor |
75840 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
163814400000000 = 216 · 34 · 58 · 79 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 0 2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-14241,-225441] |
[a1,a2,a3,a4,a6] |
j |
4874114604964/2499609375 |
j-invariant |
L |
1.847144132432 |
L(r)(E,1)/r! |
Ω |
0.46178603395379 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
75840a4 18960c3 |
Quadratic twists by: -4 8 |