Atkin-Lehner |
2- 3+ 5- 13+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
90480bd |
Isogeny class |
Conductor |
90480 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-18576464840294400 = -1 · 216 · 34 · 52 · 136 · 29 |
Discriminant |
Eigenvalues |
2- 3+ 5- -4 4 13+ 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,6640,6552000] |
[a1,a2,a3,a4,a6] |
Generators |
[-139:1710:1] |
Generators of the group modulo torsion |
j |
7903193128559/4535269736400 |
j-invariant |
L |
5.5861359902823 |
L(r)(E,1)/r! |
Ω |
0.30149918575223 |
Real period |
R |
4.6319660590881 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000016638 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
11310m2 |
Quadratic twists by: -4 |