# Euler Factors of 1-1248-1248.563-r0-0-0 downloaded from the LMFDB on 15 December 2025. {"bad_lfactors": [[2, [[1.0, 0.0]]], [3, [[1.0, 0.0]]], [13, [[1.0, 0.0]]]], "first_lfactors": [[2, [[1.0, 0.0]]], [3, [[1.0, 0.0]]], [5, [[1.0, 0.0], [0.7071067811865475, -0.7071067811865475]]], [7, [[1.0, 0.0], [0.8660254037844388, 0.5]]], [11, [[1.0, 0.0], [-0.9659258262890685, -0.2588190451025198]]], [13, [[1.0, 0.0]]], [17, [[1.0, 0.0], [-0.5, 0.8660254037844388]]], [19, [[1.0, 0.0], [-0.9659258262890681, 0.25881904510252113]]], [23, [[1.0, 0.0], [0.8660254037844385, -0.5]]], [29, [[1.0, 0.0], [0.2588190451025205, -0.9659258262890683]]], [31, [[1.0, 0.0], [1.0, 0.0]]], [37, [[1.0, 0.0], [0.9659258262890685, 0.2588190451025198]]], [41, [[1.0, 0.0], [0.8660254037844385, -0.5]]], [43, [[1.0, 0.0], [0.25881904510252113, 0.9659258262890681]]], [47, [[1.0, 0.0], [1.0, 0.0]]], [53, [[1.0, 0.0], [0.7071067811865475, -0.7071067811865475]]], [59, [[1.0, 0.0], [-0.25881904510252113, -0.9659258262890681]]], [61, [[1.0, 0.0], [0.9659258262890681, -0.25881904510252113]]], [67, [[1.0, 0.0], [-0.2588190451025205, 0.9659258262890683]]], [71, [[1.0, 0.0], [-0.8660254037844388, -0.5]]], [73, [[1.0, 0.0], [0.0, -1.0]]], [79, [[1.0, 0.0], [1.0, 0.0]]], [83, [[1.0, 0.0], [-0.7071067811865475, -0.7071067811865475]]], [89, [[1.0, 0.0], [-0.8660254037844382, 0.5]]], [97, [[1.0, 0.0], [0.5, -0.8660254037844388]]], [101, [[1.0, 0.0], [0.9659258262890685, 0.2588190451025198]]]]}