Cremona's table of elliptic curves

Curve 21450be1

21450 = 2 · 3 · 52 · 11 · 13



Data for elliptic curve 21450be1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 11- 13- Signs for the Atkin-Lehner involutions
Class 21450be Isogeny class
Conductor 21450 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 20160 Modular degree for the optimal curve
Δ -10296000000 = -1 · 29 · 32 · 56 · 11 · 13 Discriminant
Eigenvalues 2+ 3- 5+  3 11- 13-  4 -2 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-1151,15698] [a1,a2,a3,a4,a6]
j -10779215329/658944 j-invariant
L 2.5341433508713 L(r)(E,1)/r!
Ω 1.2670716754357 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 64350dx1 858g1 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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