Cremona's table of elliptic curves

Curve 101840k1

101840 = 24 · 5 · 19 · 67



Data for elliptic curve 101840k1

Field Data Notes
Atkin-Lehner 2- 5+ 19+ 67+ Signs for the Atkin-Lehner involutions
Class 101840k Isogeny class
Conductor 101840 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 92160 Modular degree for the optimal curve
Δ -990699520 = -1 · 213 · 5 · 192 · 67 Discriminant
Eigenvalues 2- -2 5+ -3  3  0 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,-8216,283924] [a1,a2,a3,a4,a6]
Generators [36:-190:1] [-28:702:1] Generators of the group modulo torsion
j -14976071831449/241870 j-invariant
L 6.9626844528098 L(r)(E,1)/r!
Ω 1.4318727227307 Real period
R 1.2156605021345 Regulator
r 2 Rank of the group of rational points
S 1.0000000000546 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 12730b1 Quadratic twists by: -4


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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