Atkin-Lehner |
2- 5+ 17- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
31280o |
Isogeny class |
Conductor |
31280 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
31310028800 = 213 · 52 · 172 · 232 |
Discriminant |
Eigenvalues |
2- -2 5+ 0 4 2 17- -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-4136,100660] |
[a1,a2,a3,a4,a6] |
Generators |
[12:230:1] |
Generators of the group modulo torsion |
j |
1910778533929/7644050 |
j-invariant |
L |
3.578902416182 |
L(r)(E,1)/r! |
Ω |
1.1776208832433 |
Real period |
R |
0.75977389393889 |
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 |
3910d2 125120cy2 |
Quadratic twists by: -4 8 |