Cremona's table of elliptic curves

Curve 28140p4

28140 = 22 · 3 · 5 · 7 · 67



Data for elliptic curve 28140p4

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7- 67- Signs for the Atkin-Lehner involutions
Class 28140p Isogeny class
Conductor 28140 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ -1.7951465941438E+23 Discriminant
Eigenvalues 2- 3- 5+ 7- -6  2  0  2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,4100644,20134122900] [a1,a2,a3,a4,a6]
Generators [-125:140070:1] Generators of the group modulo torsion
j 29787896969095698199856/701229138337423828125 j-invariant
L 5.9908042720194 L(r)(E,1)/r!
Ω 0.075956357656513 Real period
R 6.5726386143022 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 112560bf4 84420bd4 Quadratic twists by: -4 -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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