Atkin-Lehner |
2- 5- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
76880u |
Isogeny class |
Conductor |
76880 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
818400 |
Modular degree for the optimal curve |
Δ |
17467208446791680 = 212 · 5 · 318 |
Discriminant |
Eigenvalues |
2- -2 5- -4 -5 6 -4 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-158885,-23585645] |
[a1,a2,a3,a4,a6] |
Generators |
[-2732466:6334927:10648] |
Generators of the group modulo torsion |
j |
126976/5 |
j-invariant |
L |
2.7788141123698 |
L(r)(E,1)/r! |
Ω |
0.23970730433207 |
Real period |
R |
11.592529981307 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000583 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
4805e1 76880x1 |
Quadratic twists by: -4 -31 |