Cremona's table of elliptic curves

Curve 4200bf1

4200 = 23 · 3 · 52 · 7



Data for elliptic curve 4200bf1

Field Data Notes
Atkin-Lehner 2- 3- 5- 7- Signs for the Atkin-Lehner involutions
Class 4200bf Isogeny class
Conductor 4200 Conductor
∏ cp 240 Product of Tamagawa factors cp
deg 19200 Modular degree for the optimal curve
Δ -689192043750000 = -1 · 24 · 38 · 58 · 75 Discriminant
Eigenvalues 2- 3- 5- 7- -3  2 -4 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,15792,1011213] [a1,a2,a3,a4,a6]
Generators [-42:525:1] Generators of the group modulo torsion
j 69683121920/110270727 j-invariant
L 4.354740286789 L(r)(E,1)/r!
Ω 0.34712957330367 Real period
R 0.052270830808994 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 8400l1 33600by1 12600bg1 4200b1 Quadratic twists by: -4 8 -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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