Atkin-Lehner |
2- 3- 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
81900l |
Isogeny class |
Conductor |
81900 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-9852482530800 = -1 · 24 · 36 · 52 · 7 · 136 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ 3 13+ -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-5745,225605] |
[a1,a2,a3,a4,a6] |
Generators |
[1636:19773:64] |
Generators of the group modulo torsion |
j |
-71912815360/33787663 |
j-invariant |
L |
5.9249307491359 |
L(r)(E,1)/r! |
Ω |
0.67762582977999 |
Real period |
R |
2.1859153263465 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000002968 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
9100c2 81900bp2 |
Quadratic twists by: -3 5 |