Atkin-Lehner |
2+ 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
8470i |
Isogeny class |
Conductor |
8470 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
deg |
19008 |
Modular degree for the optimal curve |
Δ |
-14705019236600 = -1 · 23 · 52 · 73 · 118 |
Discriminant |
Eigenvalues |
2+ 1 5+ 7- 11- -1 6 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-4964,227962] |
[a1,a2,a3,a4,a6] |
Generators |
[-74:474:1] |
Generators of the group modulo torsion |
j |
-63088729/68600 |
j-invariant |
L |
3.5003986076283 |
L(r)(E,1)/r! |
Ω |
0.63741061671545 |
Real period |
R |
2.7457956581157 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
67760bc1 76230ew1 42350bw1 59290bv1 |
Quadratic twists by: -4 -3 5 -7 |