Atkin-Lehner |
2- 3- 5+ 7- 71- |
Signs for the Atkin-Lehner involutions |
Class |
74550dk |
Isogeny class |
Conductor |
74550 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
deg |
73728 |
Modular degree for the optimal curve |
Δ |
-195693750000 = -1 · 24 · 32 · 58 · 72 · 71 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 0 0 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,1312,10992] |
[a1,a2,a3,a4,a6] |
Generators |
[22:214:1] |
Generators of the group modulo torsion |
j |
15983964359/12524400 |
j-invariant |
L |
13.378139550262 |
L(r)(E,1)/r! |
Ω |
0.6465177147504 |
Real period |
R |
1.2932881849959 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000169 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
14910e1 |
Quadratic twists by: 5 |