Atkin-Lehner |
2+ 3+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
55488s |
Isogeny class |
Conductor |
55488 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
103680 |
Modular degree for the optimal curve |
Δ |
-295576141824 = -1 · 217 · 33 · 174 |
Discriminant |
Eigenvalues |
2+ 3+ -1 4 -3 -2 17- 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-18881,1005249] |
[a1,a2,a3,a4,a6] |
j |
-68001122/27 |
j-invariant |
L |
1.9107933683979 |
L(r)(E,1)/r! |
Ω |
0.9553966843489 |
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 |
55488ee1 6936o1 55488bh1 |
Quadratic twists by: -4 8 17 |