Cremona's table of elliptic curves

Curve 83205f1

83205 = 32 · 5 · 432



Data for elliptic curve 83205f1

Field Data Notes
Atkin-Lehner 3+ 5- 43- Signs for the Atkin-Lehner involutions
Class 83205f Isogeny class
Conductor 83205 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 6720 Modular degree for the optimal curve
Δ 249615 = 33 · 5 · 432 Discriminant
Eigenvalues  1 3+ 5- -1 -1  2  6  0 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-24,45] [a1,a2,a3,a4,a6]
Generators [4:-1:1] Generators of the group modulo torsion
j 31347/5 j-invariant
L 8.4954854817017 L(r)(E,1)/r!
Ω 2.9819658318208 Real period
R 1.4244773347492 Regulator
r 1 Rank of the group of rational points
S 1.0000000001002 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 83205b1 83205a1 Quadratic twists by: -3 -43


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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