Atkin-Lehner |
2- 5- 13+ 83- |
Signs for the Atkin-Lehner involutions |
Class |
107900l |
Isogeny class |
Conductor |
107900 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
19872 |
Modular degree for the optimal curve |
Δ |
-2158000 = -1 · 24 · 53 · 13 · 83 |
Discriminant |
Eigenvalues |
2- -2 5- 1 -6 13+ 6 -3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-53,148] |
[a1,a2,a3,a4,a6] |
Generators |
[-7:15:1] [3:-5:1] |
Generators of the group modulo torsion |
j |
-8388608/1079 |
j-invariant |
L |
8.096672254474 |
L(r)(E,1)/r! |
Ω |
2.5256947243608 |
Real period |
R |
0.53428680949175 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999979011 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
107900m1 |
Quadratic twists by: 5 |