Cremona's table of elliptic curves

Curve 21576h6

21576 = 23 · 3 · 29 · 31



Data for elliptic curve 21576h6

Field Data Notes
Atkin-Lehner 2- 3+ 29- 31+ Signs for the Atkin-Lehner involutions
Class 21576h Isogeny class
Conductor 21576 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 1.6119866884483E+19 Discriminant
Eigenvalues 2- 3+ -2  0  4  6  2  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-1366224,-583056180] [a1,a2,a3,a4,a6]
Generators [-54742890501132801825:-225755197110938712014:98083796884734375] Generators of the group modulo torsion
j 137708202094179894434/7871028752188989 j-invariant
L 4.5708361494114 L(r)(E,1)/r!
Ω 0.14014107925386 Real period
R 32.615962241388 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 43152k6 64728d6 Quadratic twists by: -4 -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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