Cremona's table of elliptic curves

Curve 4032c2

4032 = 26 · 32 · 7



Data for elliptic curve 4032c2

Field Data Notes
Atkin-Lehner 2+ 3+ 7- Signs for the Atkin-Lehner involutions
Class 4032c Isogeny class
Conductor 4032 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -21676032 = -1 · 214 · 33 · 72 Discriminant
Eigenvalues 2+ 3+  2 7-  6  6  2 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,36,208] [a1,a2,a3,a4,a6]
j 11664/49 j-invariant
L 3.0709583577088 L(r)(E,1)/r!
Ω 1.5354791788544 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 4032t2 504e2 4032d2 100800o2 Quadratic twists by: -4 8 -3 5


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