Atkin-Lehner |
2- 3- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
15162bf |
Isogeny class |
Conductor |
15162 |
Conductor |
∏ cp |
54 |
Product of Tamagawa factors cp |
Δ |
-8224176340994866644 = -1 · 22 · 3 · 79 · 198 |
Discriminant |
Eigenvalues |
2- 3- 3 7- -3 2 3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,367671,-108016179] |
[a1,a2,a3,a4,a6] |
j |
323648023823/484243284 |
j-invariant |
L |
6.6608673872551 |
L(r)(E,1)/r! |
Ω |
0.12334939606028 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
121296bt2 45486o2 106134ca2 15162h2 |
Quadratic twists by: -4 -3 -7 -19 |