Atkin-Lehner |
2+ 3- 7- 11+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
54978r |
Isogeny class |
Conductor |
54978 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
-1694346428254788 = -1 · 22 · 36 · 710 · 112 · 17 |
Discriminant |
Eigenvalues |
2+ 3- 0 7- 11+ -2 17+ 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,2914,-1979260] |
[a1,a2,a3,a4,a6] |
Generators |
[291:-4997:1] |
Generators of the group modulo torsion |
j |
23271176375/14401707012 |
j-invariant |
L |
5.1638957381018 |
L(r)(E,1)/r! |
Ω |
0.22083118319633 |
Real period |
R |
0.97432943711287 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000012 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7854d2 |
Quadratic twists by: -7 |