Atkin-Lehner |
2+ 3+ 5- 13+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
127920h |
Isogeny class |
Conductor |
127920 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-419577600 = -1 · 28 · 3 · 52 · 13 · 412 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 0 -4 13+ 2 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,140,-800] |
[a1,a2,a3,a4,a6] |
j |
1176960944/1638975 |
j-invariant |
L |
1.7852197191455 |
L(r)(E,1)/r! |
Ω |
0.89261009914183 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
63960t2 |
Quadratic twists by: -4 |