Cremona's table of elliptic curves

Curve 108900dc2

108900 = 22 · 32 · 52 · 112



Data for elliptic curve 108900dc2

Field Data Notes
Atkin-Lehner 2- 3- 5- 11- Signs for the Atkin-Lehner involutions
Class 108900dc Isogeny class
Conductor 108900 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ -2.6575047199524E+21 Discriminant
Eigenvalues 2- 3- 5-  0 11-  4  0  8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,2190705,-2143375850] [a1,a2,a3,a4,a6]
Generators [209682:33998701:8] Generators of the group modulo torsion
j 28134667888/64304361 j-invariant
L 8.2288962845282 L(r)(E,1)/r!
Ω 0.074593917238203 Real period
R 9.1929929478254 Regulator
r 1 Rank of the group of rational points
S 1.0000000028036 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 36300cc2 108900df2 9900w2 Quadratic twists by: -3 5 -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
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