Atkin-Lehner |
2- 5- 71+ |
Signs for the Atkin-Lehner involutions |
Class |
22720bh |
Isogeny class |
Conductor |
22720 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
1651834880 = 216 · 5 · 712 |
Discriminant |
Eigenvalues |
2- 0 5- 2 4 -4 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-332,-1264] |
[a1,a2,a3,a4,a6] |
Generators |
[660:1952:27] |
Generators of the group modulo torsion |
j |
61752996/25205 |
j-invariant |
L |
5.8250550928208 |
L(r)(E,1)/r! |
Ω |
1.1591117736101 |
Real period |
R |
5.0254472652611 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
22720r2 5680a2 113600bv2 |
Quadratic twists by: -4 8 5 |