Cremona's table of elliptic curves

Curve 35280bt1

35280 = 24 · 32 · 5 · 72



Data for elliptic curve 35280bt1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7- Signs for the Atkin-Lehner involutions
Class 35280bt Isogeny class
Conductor 35280 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 46080 Modular degree for the optimal curve
Δ -768464444160 = -1 · 28 · 36 · 5 · 77 Discriminant
Eigenvalues 2+ 3- 5+ 7- -5 -1  3 -6 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-588,-42532] [a1,a2,a3,a4,a6]
Generators [161:2009:1] Generators of the group modulo torsion
j -1024/35 j-invariant
L 4.3589263646208 L(r)(E,1)/r!
Ω 0.39113851403427 Real period
R 2.7860503429216 Regulator
r 1 Rank of the group of rational points
S 1.0000000000002 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 17640cj1 3920m1 5040t1 Quadratic twists by: -4 -3 -7


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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