Atkin-Lehner |
2+ 5+ 37+ |
Signs for the Atkin-Lehner involutions |
Class |
109520a |
Isogeny class |
Conductor |
109520 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
16420649017600 = 28 · 52 · 376 |
Discriminant |
Eigenvalues |
2+ 0 5+ 4 -4 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-9583,303918] |
[a1,a2,a3,a4,a6] |
Generators |
[-88111:3368232:4913] |
Generators of the group modulo torsion |
j |
148176/25 |
j-invariant |
L |
6.4347807657178 |
L(r)(E,1)/r! |
Ω |
0.66381214453869 |
Real period |
R |
9.6936773690997 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000004459 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
54760c2 80a1 |
Quadratic twists by: -4 37 |