Cremona's table of elliptic curves

Curve 48880a4

48880 = 24 · 5 · 13 · 47



Data for elliptic curve 48880a4

Field Data Notes
Atkin-Lehner 2+ 5+ 13+ 47+ Signs for the Atkin-Lehner involutions
Class 48880a Isogeny class
Conductor 48880 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 391040000 = 210 · 54 · 13 · 47 Discriminant
Eigenvalues 2+  0 5+  0  0 13+  2  0 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-13043,-573342] [a1,a2,a3,a4,a6]
Generators [-48103110:-418319:729000] Generators of the group modulo torsion
j 239638304574756/381875 j-invariant
L 4.739477549443 L(r)(E,1)/r!
Ω 0.44674039372974 Real period
R 10.609019502018 Regulator
r 1 Rank of the group of rational points
S 1.0000000000053 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 24440a4 Quadratic twists by: -4


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

Part of Computational Number Theory
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