Atkin-Lehner |
2- 3- 5+ 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
81090bb |
Isogeny class |
Conductor |
81090 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
91575920216250 = 2 · 314 · 54 · 172 · 53 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 2 -2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-11543,-123019] |
[a1,a2,a3,a4,a6] |
Generators |
[-610:4751:8] |
Generators of the group modulo torsion |
j |
233301213501481/125618546250 |
j-invariant |
L |
9.1158695624847 |
L(r)(E,1)/r! |
Ω |
0.49041204372953 |
Real period |
R |
4.6470461305344 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000001932 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
27030g2 |
Quadratic twists by: -3 |