Cremona's table of elliptic curves

Curve 24321b2

24321 = 3 · 112 · 67



Data for elliptic curve 24321b2

Field Data Notes
Atkin-Lehner 3+ 11+ 67- Signs for the Atkin-Lehner involutions
Class 24321b Isogeny class
Conductor 24321 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -857371001976819 = -1 · 34 · 119 · 672 Discriminant
Eigenvalues -1 3+  2  0 11+ -6 -4  2 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-9622,-1458874] [a1,a2,a3,a4,a6]
j -41781923/363609 j-invariant
L 0.42275003975762 L(r)(E,1)/r!
Ω 0.21137501987879 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 72963g2 24321a2 Quadratic twists by: -3 -11


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations