Atkin-Lehner |
2- 3+ 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
4560m |
Isogeny class |
Conductor |
4560 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
13440 |
Modular degree for the optimal curve |
Δ |
-7444595589120 = -1 · 214 · 314 · 5 · 19 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -2 4 6 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-23296,1382656] |
[a1,a2,a3,a4,a6] |
j |
-341370886042369/1817528220 |
j-invariant |
L |
1.4937073856015 |
L(r)(E,1)/r! |
Ω |
0.74685369280074 |
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 |
570j1 18240cx1 13680bn1 22800cx1 |
Quadratic twists by: -4 8 -3 5 |