# Euler Factors of 4-1320e2-1.1-c1e2-0-21 downloaded from the LMFDB on 24 February 2026. {"bad_lfactors": [[2, [1]], [3, [1, 0, -1]], [5, [1, 2, 5]], [11, [1, -4, 11]]], "first_lfactors": [[2, [1]], [3, [1, 0, -1]], [5, [1, 2, 5]], [7, [1, 0, 2, 0, 49]], [11, [1, -4, 11]], [13, [1, 0, 10, 0, 169]], [17, [1, 0, 18, 0, 289]], [19, [1, 0, -26, 0, 361]], [23, [1, 0, 30, 0, 529]], [29, [1, 0, -26, 0, 841]], [31, [1, -8, 62, -248, 961]], [37, [1, -8, 54, -296, 1369]], [41, [1, 0, 30, 0, 1681]], [43, [1, 0, -6, 0, 1849]], [47, [1, 16, 142, 752, 2209]], [53, [1, -24, 246, -1272, 2809]], [59, [1, 8, 70, 472, 3481]], [61, [1, 0, -90, 0, 3721]], [67, [1, -16, 182, -1072, 4489]], [71, [1, -16, 190, -1136, 5041]], [73, [1, 0, -46, 0, 5329]], [79, [1, 0, 126, 0, 6241]], [83, [1, 0, -118, 0, 6889]], [89, [1, 20, 214, 1780, 7921]], [97, [1, 16, 158, 1552, 9409]], [101, [1, 0, 54, 0, 10201]], [103, [1, -8, 206, -824, 10609]], [107, [1, 0, 90, 0, 11449]], [109, [1, 0, 38, 0, 11881]], [113, [1, -8, 46, -904, 12769]]]}