Cremona's table of elliptic curves

Curve 28336bh1

28336 = 24 · 7 · 11 · 23



Data for elliptic curve 28336bh1

Field Data Notes
Atkin-Lehner 2- 7- 11+ 23+ Signs for the Atkin-Lehner involutions
Class 28336bh Isogeny class
Conductor 28336 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 129792 Modular degree for the optimal curve
Δ 486808773197824 = 238 · 7 · 11 · 23 Discriminant
Eigenvalues 2-  1  1 7- 11+ -3  2 -1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-206360,35997332] [a1,a2,a3,a4,a6]
Generators [5844:33274:27] Generators of the group modulo torsion
j 237269779307308441/118849798144 j-invariant
L 6.7652810872752 L(r)(E,1)/r!
Ω 0.51717566767296 Real period
R 6.5406026522049 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 3542a1 113344ef1 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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