Atkin-Lehner |
2- 3- 5+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
13920y |
Isogeny class |
Conductor |
13920 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-6975590400 = -1 · 212 · 34 · 52 · 292 |
Discriminant |
Eigenvalues |
2- 3- 5+ 2 2 -6 -2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,239,3839] |
[a1,a2,a3,a4,a6] |
Generators |
[-1:60:1] |
Generators of the group modulo torsion |
j |
367061696/1703025 |
j-invariant |
L |
5.6774549998639 |
L(r)(E,1)/r! |
Ω |
0.95256402701913 |
Real period |
R |
0.37251137711121 |
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 |
13920q2 27840dd1 41760s2 69600d2 |
Quadratic twists by: -4 8 -3 5 |