Atkin-Lehner |
2- 5- 13- 23- |
Signs for the Atkin-Lehner involutions |
Class |
23920w |
Isogeny class |
Conductor |
23920 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-6234005499642818560 = -1 · 212 · 5 · 132 · 239 |
Discriminant |
Eigenvalues |
2- 2 5- 1 0 13- 3 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1416565,660434877] |
[a1,a2,a3,a4,a6] |
Generators |
[80820:474513:125] |
Generators of the group modulo torsion |
j |
-76749153178275905536/1521973998936235 |
j-invariant |
L |
8.5614498190724 |
L(r)(E,1)/r! |
Ω |
0.23853056433317 |
Real period |
R |
1.9940258070878 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1495c3 95680bg3 119600q3 |
Quadratic twists by: -4 8 5 |