Cremona's table of elliptic curves

Curve 47808bn1

47808 = 26 · 32 · 83



Data for elliptic curve 47808bn1

Field Data Notes
Atkin-Lehner 2- 3- 83+ Signs for the Atkin-Lehner involutions
Class 47808bn Isogeny class
Conductor 47808 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 23040 Modular degree for the optimal curve
Δ -247836672 = -1 · 212 · 36 · 83 Discriminant
Eigenvalues 2- 3-  2  3 -1  0  3  0 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-1524,22912] [a1,a2,a3,a4,a6]
Generators [21:13:1] Generators of the group modulo torsion
j -131096512/83 j-invariant
L 7.9858427115568 L(r)(E,1)/r!
Ω 1.7356993020211 Real period
R 2.3004683767094 Regulator
r 1 Rank of the group of rational points
S 1.0000000000006 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 47808bw1 23904j1 5312n1 Quadratic twists by: -4 8 -3


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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