Cremona's table of elliptic curves

Curve 54990d1

54990 = 2 · 32 · 5 · 13 · 47



Data for elliptic curve 54990d1

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 13+ 47- Signs for the Atkin-Lehner involutions
Class 54990d Isogeny class
Conductor 54990 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 165888 Modular degree for the optimal curve
Δ -38210001663600 = -1 · 24 · 39 · 52 · 133 · 472 Discriminant
Eigenvalues 2+ 3+ 5-  2  4 13+ -6  2 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-7224,381680] [a1,a2,a3,a4,a6]
Generators [4:592:1] Generators of the group modulo torsion
j -2118358441107/1941269200 j-invariant
L 5.5606062987433 L(r)(E,1)/r!
Ω 0.59200363342144 Real period
R 2.3482145990172 Regulator
r 1 Rank of the group of rational points
S 1.0000000000104 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 54990z1 Quadratic twists by: -3


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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