Cremona's table of elliptic curves

Curve 28880g1

28880 = 24 · 5 · 192



Data for elliptic curve 28880g1

Field Data Notes
Atkin-Lehner 2+ 5- 19- Signs for the Atkin-Lehner involutions
Class 28880g Isogeny class
Conductor 28880 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 46080 Modular degree for the optimal curve
Δ -8938717390000 = -1 · 24 · 54 · 197 Discriminant
Eigenvalues 2+  0 5-  0  4  6 -6 19- Hecke eigenvalues for primes up to 20
Equation [0,0,0,-722,144039] [a1,a2,a3,a4,a6]
Generators [754:7645:8] Generators of the group modulo torsion
j -55296/11875 j-invariant
L 6.0435462989602 L(r)(E,1)/r!
Ω 0.5967782114934 Real period
R 5.0634776727493 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 14440e1 115520bs1 1520b1 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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