Atkin-Lehner |
2- 3+ 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
91200fl |
Isogeny class |
Conductor |
91200 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
20793600000000 = 214 · 32 · 58 · 192 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 4 0 2 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-10033,321937] |
[a1,a2,a3,a4,a6] |
j |
436334416/81225 |
j-invariant |
L |
2.5930653654074 |
L(r)(E,1)/r! |
Ω |
0.64826636670083 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
91200eb2 22800bh2 18240cl2 |
Quadratic twists by: -4 8 5 |