Cremona's table of elliptic curves

Curve 66880bm1

66880 = 26 · 5 · 11 · 19



Data for elliptic curve 66880bm1

Field Data Notes
Atkin-Lehner 2+ 5- 11- 19+ Signs for the Atkin-Lehner involutions
Class 66880bm Isogeny class
Conductor 66880 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 8773632 Modular degree for the optimal curve
Δ -1.1241798695669E+25 Discriminant
Eigenvalues 2+ -1 5- -1 11-  5 -3 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,24260415,-154627910975] [a1,a2,a3,a4,a6]
Generators [178015:75135280:1] Generators of the group modulo torsion
j 6023909647291870865231/42884058745074483200 j-invariant
L 5.0384277136462 L(r)(E,1)/r!
Ω 0.035738230256241 Real period
R 8.8113409612485 Regulator
r 1 Rank of the group of rational points
S 0.99999999988424 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 66880dd1 2090k1 Quadratic twists by: -4 8


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations