witness #2171

N: 2,975
|A|: 39
exponent log |A| / log N: 0.4581

status: current record for this modulus
submitted by: Yongxi (Aaron) Lin
submitted at: 2026-08-09 16:41:31 UTC

Elements (39)

2, 5, 17, 27, 30, 359, 368, 373, 374, 384, 958, 983, 1205, 1215, 1553, 1563, 1578, 1686, 1691, 1787, 1790, 1792, 1810, 1812, 1815, 1817, 2144, 2149, 2169, 2174, 2266, 2291, 2387, 2412, 2744, 2769, 2861, 2876, 2886

Commentary

From the N=925 seed: complete to a saturated 25-point exact core, choose GL2(Z/25) coordinates [[2,12],[0,9]], double by vertical shift 25, then delete eleven q=119 wraparound-defect points.

last edited by Yongxi (Aaron) Lin at 2026-08-09 16:41:31 UTC · history