Cremona's table of elliptic curves

Curve 28880h1

28880 = 24 · 5 · 192



Data for elliptic curve 28880h1

Field Data Notes
Atkin-Lehner 2+ 5- 19- Signs for the Atkin-Lehner involutions
Class 28880h Isogeny class
Conductor 28880 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 13824 Modular degree for the optimal curve
Δ 3763670480 = 24 · 5 · 196 Discriminant
Eigenvalues 2+  0 5-  4 -4  2  2 19- Hecke eigenvalues for primes up to 20
Equation [0,0,0,-722,6859] [a1,a2,a3,a4,a6]
Generators [-6783:39710:343] Generators of the group modulo torsion
j 55296/5 j-invariant
L 6.3012707028154 L(r)(E,1)/r!
Ω 1.3621903078273 Real period
R 4.6258372758988 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 14440h1 115520bv1 80a2 Quadratic twists by: -4 8 -19


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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