Factor Info

ID 40738
Size 535 digits / 1776 bits
Status composite
Value 3372026420591272682371516401982181654562013924572121383331077716010487136805442414031766308727307753630885976960369941706258157323897615549344567987675612062442365254843528160542972500087703937248144605997420977370964063832056838215126141658131623250918928930058244213017422405073859049997770514426764586336262813241618445396071505578121565612268930312234079995926984736135950361139441413056964466104011487197313592032943038139856149640113127224450993842271478846597091586529519520271796132648464543712114914691697144110622155711299729

Factorizations

Primary (ID: 19406) 333632766438409011274705987026407639670042305536743429073 (proven prime)
(ID: 40739) 10107000150459660606162381389215230543909171348178815785655932786831635152274412120340757828933518297871862143193174207798807858865701268089754051233539747128330706997543136818638213136891276799781715113504836447517212337522095105403326048978333153957220032226806521505097286643026269751412539691676264196666119175512638559452514205625880913652897453616267265566489855087802752772303691127933962406018834328933063925977396038348072626592981759603196912286772336171030986738503873 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.