Atkin-Lehner |
2+ 3- 5+ 7+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
73920ca |
Isogeny class |
Conductor |
73920 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-5900253922590720 = -1 · 218 · 3 · 5 · 7 · 118 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 11+ 2 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,16319,3612959] |
[a1,a2,a3,a4,a6] |
j |
1833318007919/22507682505 |
j-invariant |
L |
2.5172239066589 |
L(r)(E,1)/r! |
Ω |
0.31465298912668 |
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 |
73920ew3 1155e4 |
Quadratic twists by: -4 8 |