Atkin-Lehner |
2+ 3- 17+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
91902m |
Isogeny class |
Conductor |
91902 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
553525562196 = 22 · 312 · 173 · 53 |
Discriminant |
Eigenvalues |
2+ 3- 2 -2 2 2 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-19480,-1047454] |
[a1,a2,a3,a4,a6] |
Generators |
[-80:62:1] |
Generators of the group modulo torsion |
j |
166384075165001/112665492 |
j-invariant |
L |
7.2282044068476 |
L(r)(E,1)/r! |
Ω |
0.40413144112304 |
Real period |
R |
1.4904813282055 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000001704 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
91902g2 |
Quadratic twists by: 17 |