witness #2168

N: 3,175
|A|: 42
exponent log |A| / log N: 0.4636

status: superseded — the record is now |A| = 43
submitted by: Yongxi (Aaron) Lin
submitted at: 2026-08-09 16:40:51 UTC

Elements (42)

11, 26, 36, 138, 153, 163, 264, 269, 272, 289, 294, 1285, 1286, 1300, 1310, 1311, 1537, 1539, 1552, 1562, 1564, 1920, 1945, 2043, 2048, 2068, 2073, 2172, 2177, 2197, 2550, 2551, 2556, 2570, 2575, 2576, 2581, 2683, 2708, 2804, 2819, 2829

Commentary

From the N=925 seed: complete to the saturated 25-point core, use GL2(Z/25) coordinates [[10,19],[2,15]], double by vertical shift 25, then delete eight q=127 wraparound-defect points.

last edited by Yongxi (Aaron) Lin at 2026-08-09 16:40:51 UTC · history