Cremona's table of elliptic curves

Curve 21450cg2

21450 = 2 · 3 · 52 · 11 · 13



Data for elliptic curve 21450cg2

Field Data Notes
Atkin-Lehner 2- 3- 5+ 11+ 13+ Signs for the Atkin-Lehner involutions
Class 21450cg Isogeny class
Conductor 21450 Conductor
∏ cp 192 Product of Tamagawa factors cp
Δ 582317226562500 = 22 · 36 · 510 · 112 · 132 Discriminant
Eigenvalues 2- 3- 5+ -4 11+ 13+ -6  4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-59963,-5536083] [a1,a2,a3,a4,a6]
Generators [-134:379:1] Generators of the group modulo torsion
j 1525998818291689/37268302500 j-invariant
L 8.1770844171411 L(r)(E,1)/r!
Ω 0.30554496991421 Real period
R 2.2301911945065 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 64350bo2 4290a2 Quadratic twists by: -3 5


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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