Atkin-Lehner |
2- 5+ 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
64400bt |
Isogeny class |
Conductor |
64400 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
340676000000000000 = 214 · 512 · 7 · 233 |
Discriminant |
Eigenvalues |
2- -2 5+ 7- 0 -2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-676408,212047188] |
[a1,a2,a3,a4,a6] |
Generators |
[348:4350:1] |
Generators of the group modulo torsion |
j |
534774372149809/5323062500 |
j-invariant |
L |
4.5860405481942 |
L(r)(E,1)/r! |
Ω |
0.30514587820331 |
Real period |
R |
3.7572525762153 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000416 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
8050g3 12880n3 |
Quadratic twists by: -4 5 |