Cremona's table of elliptic curves

Curve 17100a2

17100 = 22 · 32 · 52 · 19



Data for elliptic curve 17100a2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 19- Signs for the Atkin-Lehner involutions
Class 17100a Isogeny class
Conductor 17100 Conductor
∏ cp 54 Product of Tamagawa factors cp
Δ 2540584782153622800 = 24 · 39 · 52 · 199 Discriminant
Eigenvalues 2- 3+ 5+  1  0 -2  0 19- Hecke eigenvalues for primes up to 20
Equation [0,0,0,-1622565,791815365] [a1,a2,a3,a4,a6]
Generators [-39:29241:1] Generators of the group modulo torsion
j 60003797858807040/322687697779 j-invariant
L 5.1646841642761 L(r)(E,1)/r!
Ω 0.25831081855222 Real period
R 0.3702605251863 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 68400dd2 17100b1 17100g2 Quadratic twists by: -4 -3 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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