Atkin-Lehner |
2+ 7+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
54208l |
Isogeny class |
Conductor |
54208 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-17754252025501376 = -1 · 26 · 76 · 119 |
Discriminant |
Eigenvalues |
2+ -1 -3 7+ 11- -4 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-23877,-6558209] |
[a1,a2,a3,a4,a6] |
j |
-13278380032/156590819 |
j-invariant |
L |
0.66216260056489 |
L(r)(E,1)/r! |
Ω |
0.16554064981001 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
54208ct2 847a2 4928o2 |
Quadratic twists by: -4 8 -11 |