Cremona's table of elliptic curves

Curve 47424cy2

47424 = 26 · 3 · 13 · 19



Data for elliptic curve 47424cy2

Field Data Notes
Atkin-Lehner 2- 3- 13+ 19+ Signs for the Atkin-Lehner involutions
Class 47424cy Isogeny class
Conductor 47424 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 331633819385856 = 226 · 34 · 132 · 192 Discriminant
Eigenvalues 2- 3-  2  0  4 13+  2 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,-84417,-9427905] [a1,a2,a3,a4,a6]
Generators [27207261:108825600:79507] Generators of the group modulo torsion
j 253792437805297/1265082624 j-invariant
L 9.1726332003984 L(r)(E,1)/r!
Ω 0.28017020586073 Real period
R 8.1848756653334 Regulator
r 1 Rank of the group of rational points
S 0.99999999999941 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 47424n2 11856z2 Quadratic twists by: -4 8


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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