Atkin-Lehner |
2- 3+ 11+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
23826y |
Isogeny class |
Conductor |
23826 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-6000814655297352 = -1 · 23 · 32 · 116 · 196 |
Discriminant |
Eigenvalues |
2- 3+ 0 2 11+ 4 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-14628,3782637] |
[a1,a2,a3,a4,a6] |
Generators |
[-173:1169:1] |
Generators of the group modulo torsion |
j |
-7357983625/127552392 |
j-invariant |
L |
7.4584812223823 |
L(r)(E,1)/r! |
Ω |
0.35869612890986 |
Real period |
R |
1.7327761628043 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
71478ba4 66a4 |
Quadratic twists by: -3 -19 |