Atkin-Lehner |
2- 3+ 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
91200fk |
Isogeny class |
Conductor |
91200 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
10321920 |
Modular degree for the optimal curve |
Δ |
-4.8226229261697E+23 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 4 0 2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,5882367,32955487137] |
[a1,a2,a3,a4,a6] |
j |
5495662324535111/117739817533440 |
j-invariant |
L |
2.5134725123536 |
L(r)(E,1)/r! |
Ω |
0.069818681610315 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
91200ea1 22800dj1 18240cq1 |
Quadratic twists by: -4 8 5 |