Cremona's table of elliptic curves

Curve 116928dx2

116928 = 26 · 32 · 7 · 29



Data for elliptic curve 116928dx2

Field Data Notes
Atkin-Lehner 2- 3- 7+ 29- Signs for the Atkin-Lehner involutions
Class 116928dx Isogeny class
Conductor 116928 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -2670629464798396416 = -1 · 230 · 36 · 76 · 29 Discriminant
Eigenvalues 2- 3- -3 7+  3  1  0 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,75156,-78224816] [a1,a2,a3,a4,a6]
Generators [378:2048:1] [3228:183848:1] Generators of the group modulo torsion
j 245667233447/13974818816 j-invariant
L 10.135493931528 L(r)(E,1)/r!
Ω 0.12228198802902 Real period
R 10.36077971899 Regulator
r 2 Rank of the group of rational points
S 0.99999999989903 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 116928cn2 29232bb2 12992x2 Quadratic twists by: -4 8 -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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