Cremona's table of elliptic curves

Curve 28336bs1

28336 = 24 · 7 · 11 · 23



Data for elliptic curve 28336bs1

Field Data Notes
Atkin-Lehner 2- 7- 11- 23- Signs for the Atkin-Lehner involutions
Class 28336bs Isogeny class
Conductor 28336 Conductor
∏ cp 20 Product of Tamagawa factors cp
deg 36480 Modular degree for the optimal curve
Δ -610577242352 = -1 · 24 · 72 · 112 · 235 Discriminant
Eigenvalues 2-  1  2 7- 11-  3 -2  8 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-3662,92003] [a1,a2,a3,a4,a6]
Generators [47:161:1] Generators of the group modulo torsion
j -339529363149568/38161077647 j-invariant
L 8.0861296363554 L(r)(E,1)/r!
Ω 0.89020543329011 Real period
R 0.45417211207473 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 7084a1 113344ec1 Quadratic twists by: -4 8


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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