Atkin-Lehner |
5+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
275b |
Isogeny class |
Conductor |
275 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
28 |
Modular degree for the optimal curve |
Δ |
-171875 = -1 · 56 · 11 |
Discriminant |
Eigenvalues |
2 1 5+ 2 11- -4 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-8,19] |
[a1,a2,a3,a4,a6] |
j |
-4096/11 |
j-invariant |
L |
2.8380382820443 |
L(r)(E,1)/r! |
Ω |
2.8380382820443 |
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 |
4400m1 17600e1 2475h1 11a3 |
Quadratic twists by: -4 8 -3 5 |