Atkin-Lehner |
2- 3- 5+ 7- |
Signs for the Atkin-Lehner involutions |
Class |
25200eg |
Isogeny class |
Conductor |
25200 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
442368 |
Modular degree for the optimal curve |
Δ |
282175488000000000 = 220 · 39 · 59 · 7 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 0 -2 -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1791075,922257250] |
[a1,a2,a3,a4,a6] |
j |
13619385906841/6048000 |
j-invariant |
L |
1.2152523979172 |
L(r)(E,1)/r! |
Ω |
0.30381309947925 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
3150k1 100800mw1 8400cf1 5040bc1 |
Quadratic twists by: -4 8 -3 5 |