Cremona's table of elliptic curves

Curve 81600dg2

81600 = 26 · 3 · 52 · 17



Data for elliptic curve 81600dg2

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 17+ Signs for the Atkin-Lehner involutions
Class 81600dg Isogeny class
Conductor 81600 Conductor
∏ cp 128 Product of Tamagawa factors cp
Δ 23970816000000 = 216 · 34 · 56 · 172 Discriminant
Eigenvalues 2+ 3- 5+  4 -4  6 17+ -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-7233,21663] [a1,a2,a3,a4,a6]
j 40873252/23409 j-invariant
L 4.6136403927052 L(r)(E,1)/r!
Ω 0.57670505629036 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 81600fx2 10200c2 3264i2 Quadratic twists by: -4 8 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
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