Atkin-Lehner |
2+ 3+ 5+ 7+ |
Signs for the Atkin-Lehner involutions |
Class |
6720d |
Isogeny class |
Conductor |
6720 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1290240000 = 215 · 32 · 54 · 7 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7+ 4 2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2721,55521] |
[a1,a2,a3,a4,a6] |
Generators |
[33:24:1] |
Generators of the group modulo torsion |
j |
68017239368/39375 |
j-invariant |
L |
3.2763049153178 |
L(r)(E,1)/r! |
Ω |
1.5109339788664 |
Real period |
R |
0.54209928447304 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6720v3 3360m3 20160cc3 33600cz4 |
Quadratic twists by: -4 8 -3 5 |