Atkin-Lehner |
2+ 3- 5+ 101+ |
Signs for the Atkin-Lehner involutions |
Class |
72720k |
Isogeny class |
Conductor |
72720 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1884902400 = 210 · 36 · 52 · 101 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -4 0 -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-484803,-129925998] |
[a1,a2,a3,a4,a6] |
j |
16880764960659204/2525 |
j-invariant |
L |
0.72371611396633 |
L(r)(E,1)/r! |
Ω |
0.18092901965936 |
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 |
36360q4 8080b3 |
Quadratic twists by: -4 -3 |