Cremona's table of elliptic curves

Curve 109200dh2

109200 = 24 · 3 · 52 · 7 · 13



Data for elliptic curve 109200dh2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7+ 13- Signs for the Atkin-Lehner involutions
Class 109200dh Isogeny class
Conductor 109200 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ -3066336000000000000 = -1 · 217 · 34 · 512 · 7 · 132 Discriminant
Eigenvalues 2- 3+ 5+ 7+  2 13-  8 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,355992,-20473488] [a1,a2,a3,a4,a6]
Generators [66:1818:1] Generators of the group modulo torsion
j 77958456780959/47911500000 j-invariant
L 5.4082476889695 L(r)(E,1)/r!
Ω 0.14629574189071 Real period
R 4.6209886336196 Regulator
r 1 Rank of the group of rational points
S 1.0000000010314 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 13650bh2 21840cj2 Quadratic twists by: -4 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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