Atkin-Lehner |
2- 3+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
89376bn |
Isogeny class |
Conductor |
89376 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
64512 |
Modular degree for the optimal curve |
Δ |
-8154487488 = -1 · 26 · 3 · 76 · 192 |
Discriminant |
Eigenvalues |
2- 3+ -2 7- -6 2 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-114,-4332] |
[a1,a2,a3,a4,a6] |
Generators |
[26:98:1] |
Generators of the group modulo torsion |
j |
-21952/1083 |
j-invariant |
L |
3.048015475255 |
L(r)(E,1)/r! |
Ω |
0.5747313533881 |
Real period |
R |
1.3258435723449 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999750534 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
89376cy1 1824k1 |
Quadratic twists by: -4 -7 |