Atkin-Lehner |
2+ 3- 5- 7+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
73920dj |
Isogeny class |
Conductor |
73920 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-3592126288098754560 = -1 · 219 · 32 · 5 · 712 · 11 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ 11- -2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,181055,86291615] |
[a1,a2,a3,a4,a6] |
j |
2503876820718671/13702874328990 |
j-invariant |
L |
2.8812391544691 |
L(r)(E,1)/r! |
Ω |
0.18007744784855 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
73920ft3 2310m4 |
Quadratic twists by: -4 8 |