Atkin-Lehner |
2+ 5- 7+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
15400j |
Isogeny class |
Conductor |
15400 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
3840 |
Modular degree for the optimal curve |
Δ |
11858000 = 24 · 53 · 72 · 112 |
Discriminant |
Eigenvalues |
2+ -2 5- 7+ 11+ 2 -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-63,-122] |
[a1,a2,a3,a4,a6] |
Generators |
[-7:5:1] [-3:7:1] |
Generators of the group modulo torsion |
j |
14047232/5929 |
j-invariant |
L |
5.0265407691028 |
L(r)(E,1)/r! |
Ω |
1.757421339338 |
Real period |
R |
0.71504491503967 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999991 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
30800x1 123200da1 15400x1 107800bd1 |
Quadratic twists by: -4 8 5 -7 |