Atkin-Lehner |
2- 3- 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
22218bh |
Isogeny class |
Conductor |
22218 |
Conductor |
∏ cp |
192 |
Product of Tamagawa factors cp |
Δ |
8157062992429104516 = 22 · 312 · 72 · 238 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -4 2 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-5913702,5533051680] |
[a1,a2,a3,a4,a6] |
Generators |
[-2160:91800:1] |
Generators of the group modulo torsion |
j |
154502321244119857/55101928644 |
j-invariant |
L |
10.913824521083 |
L(r)(E,1)/r! |
Ω |
0.22876072481083 |
Real period |
R |
3.9757059587436 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
66654v2 966i2 |
Quadratic twists by: -3 -23 |