Atkin-Lehner |
2- 7- 11- 23- |
Signs for the Atkin-Lehner involutions |
Class |
81466bm |
Isogeny class |
Conductor |
81466 |
Conductor |
∏ cp |
320 |
Product of Tamagawa factors cp |
Δ |
6.8531382381169E+26 |
Discriminant |
Eigenvalues |
2- 0 -2 7- 11- -6 6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-3135686481,-67571972410819] |
[a1,a2,a3,a4,a6] |
Generators |
[-1290626948752526973:-3637005397616461322:39864996115281] |
Generators of the group modulo torsion |
j |
23033216869836569212815153/4629376217085372676 |
j-invariant |
L |
7.1673703777171 |
L(r)(E,1)/r! |
Ω |
0.020175375859291 |
Real period |
R |
17.762668778404 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000487 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
3542k2 |
Quadratic twists by: -23 |