Atkin-Lehner |
2+ 3- 11+ 89+ |
Signs for the Atkin-Lehner involutions |
Class |
17622c |
Isogeny class |
Conductor |
17622 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-102010619959953408 = -1 · 211 · 38 · 112 · 894 |
Discriminant |
Eigenvalues |
2+ 3- 0 -2 11+ -4 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,49293,-14790411] |
[a1,a2,a3,a4,a6] |
j |
18169667462567375/139932263319552 |
j-invariant |
L |
0.66748473798041 |
L(r)(E,1)/r! |
Ω |
0.1668711844951 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5874g2 |
Quadratic twists by: -3 |