Cremona's table of elliptic curves

Curve 116928dp1

116928 = 26 · 32 · 7 · 29



Data for elliptic curve 116928dp1

Field Data Notes
Atkin-Lehner 2- 3- 7+ 29+ Signs for the Atkin-Lehner involutions
Class 116928dp Isogeny class
Conductor 116928 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 122880 Modular degree for the optimal curve
Δ -17578487808 = -1 · 212 · 36 · 7 · 292 Discriminant
Eigenvalues 2- 3- -4 7+  4  4  0 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-612,8640] [a1,a2,a3,a4,a6]
Generators [6:72:1] Generators of the group modulo torsion
j -8489664/5887 j-invariant
L 5.4604706542828 L(r)(E,1)/r!
Ω 1.1335964976951 Real period
R 1.2042359675468 Regulator
r 1 Rank of the group of rational points
S 0.99999999147409 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 116928ek1 58464ba1 12992z1 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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