Atkin-Lehner |
2+ 5- 7- 47- |
Signs for the Atkin-Lehner involutions |
Class |
92120l |
Isogeny class |
Conductor |
92120 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
114100630864640000 = 211 · 54 · 79 · 472 |
Discriminant |
Eigenvalues |
2+ 0 5- 7- 0 2 -6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-697907,-223821906] |
[a1,a2,a3,a4,a6] |
j |
156026433972978/473554375 |
j-invariant |
L |
0.66082945593117 |
L(r)(E,1)/r! |
Ω |
0.16520736555564 |
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 |
13160a2 |
Quadratic twists by: -7 |