Cremona's table of elliptic curves

Curve 121680k4

121680 = 24 · 32 · 5 · 132



Data for elliptic curve 121680k4

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 13+ Signs for the Atkin-Lehner involutions
Class 121680k Isogeny class
Conductor 121680 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 1.6879946058253E+23 Discriminant
Eigenvalues 2+ 3- 5+  0  0 13+ -2  0 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-15052323,-10700985022] [a1,a2,a3,a4,a6]
j 52337949619538/23423590125 j-invariant
L 1.2786309883585 L(r)(E,1)/r!
Ω 0.079914449815941 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 60840f4 40560h4 9360q3 Quadratic twists by: -4 -3 13


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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