Atkin-Lehner |
2+ 3- 17+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
28152f |
Isogeny class |
Conductor |
28152 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
43200 |
Modular degree for the optimal curve |
Δ |
-308808972288 = -1 · 211 · 36 · 17 · 233 |
Discriminant |
Eigenvalues |
2+ 3- -4 1 -6 2 17+ 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,573,-26210] |
[a1,a2,a3,a4,a6] |
j |
13935742/206839 |
j-invariant |
L |
0.47364270022952 |
L(r)(E,1)/r! |
Ω |
0.47364270022998 |
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 |
56304o1 3128c1 |
Quadratic twists by: -4 -3 |