Cremona's table of elliptic curves

Curve 99220a1

99220 = 22 · 5 · 112 · 41



Data for elliptic curve 99220a1

Field Data Notes
Atkin-Lehner 2- 5+ 11- 41+ Signs for the Atkin-Lehner involutions
Class 99220a Isogeny class
Conductor 99220 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 184320 Modular degree for the optimal curve
Δ 28826982316880 = 24 · 5 · 118 · 412 Discriminant
Eigenvalues 2-  0 5+  0 11- -4  0  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-22748,-1295063] [a1,a2,a3,a4,a6]
Generators [462:9317:1] Generators of the group modulo torsion
j 45927972864/1017005 j-invariant
L 5.2521012409065 L(r)(E,1)/r!
Ω 0.38926828324953 Real period
R 2.24870672759 Regulator
r 1 Rank of the group of rational points
S 0.99999999935695 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9020a1 Quadratic twists by: -11


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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