Atkin-Lehner |
2- 5+ 79- |
Signs for the Atkin-Lehner involutions |
Class |
124820b |
Isogeny class |
Conductor |
124820 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-1555759715334400 = -1 · 28 · 52 · 796 |
Discriminant |
Eigenvalues |
2- 2 5+ -2 0 2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,22884,-1358920] |
[a1,a2,a3,a4,a6] |
Generators |
[1516430526:103072598918:328509] |
Generators of the group modulo torsion |
j |
21296/25 |
j-invariant |
L |
8.925415807032 |
L(r)(E,1)/r! |
Ω |
0.25586357501481 |
Real period |
R |
11.627831722138 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.000000002772 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
20a1 |
Quadratic twists by: -79 |