Atkin-Lehner |
2+ 3- 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
81144u |
Isogeny class |
Conductor |
81144 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
2.1676824138632E+19 |
Discriminant |
Eigenvalues |
2+ 3- 2 7- 0 -6 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-8375619,-9327135202] |
[a1,a2,a3,a4,a6] |
j |
369937818893666/123409881 |
j-invariant |
L |
0.70997654886623 |
L(r)(E,1)/r! |
Ω |
0.088747069436932 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
27048p4 11592f4 |
Quadratic twists by: -3 -7 |