Atkin-Lehner |
3+ 5+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
6825c |
Isogeny class |
Conductor |
6825 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
727822265625 = 32 · 510 · 72 · 132 |
Discriminant |
Eigenvalues |
-1 3+ 5+ 7- 4 13+ 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-3688,-77344] |
[a1,a2,a3,a4,a6] |
j |
355045312441/46580625 |
j-invariant |
L |
1.2358777553573 |
L(r)(E,1)/r! |
Ω |
0.61793887767864 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
109200ff2 20475x2 1365f2 47775cs2 |
Quadratic twists by: -4 -3 5 -7 |