Atkin-Lehner |
2- 7+ 11- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
28336y |
Isogeny class |
Conductor |
28336 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
34909952 = 28 · 72 · 112 · 23 |
Discriminant |
Eigenvalues |
2- 2 0 7+ 11- 6 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-148,684] |
[a1,a2,a3,a4,a6] |
Generators |
[-285:836:27] |
Generators of the group modulo torsion |
j |
1409938000/136367 |
j-invariant |
L |
7.9262515261534 |
L(r)(E,1)/r! |
Ω |
2.0082649324212 |
Real period |
R |
3.946815680637 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7084h2 113344co2 |
Quadratic twists by: -4 8 |