Factor Info

ID 157614
Size 768 digits / 2550 bits
Status composite
Value 265054019522246806054631451127607990860131789380222051697782697146343942592396748926618830008891456396679961802395331055263052323822153397107370937777214931875461298877368595906059289387758748928912330699445243316367990632632569031038713781479522795865788170985793884389818154790746364946178410614333778595743103283971340367701519125275988229591255460823961814810426206374376918940707275235021171507430711257027425680579858501440993359935025878140197738514267903373530594947088741258855582314077513335646080395546469783557886504910151395217289668266151523700398381930139500743890466254564541692031102715028515213789599405528685568378364698093004781196440000316051196017149714879891217898433009660506688025420679070968200070872681479015742930387107142412737509921280111

Factorizations

Primary (ID: 5917) 3427007094604641668368081 (proven prime)
(ID: 157615) 77342711061070882102631305693110310101276096670304554562481071499406124822762322920885879228228177037860234100063629551931551273766533610801195525148527105779666376086977447080484086482653302302079483787956860939485139405428752797399699470073662382433940209566983362911095459271409219773680616581681745145232097854013168272510614405170376573790142170096671469413884361147634661220796145187168836440313160284779673560212482395496503908370612008484428038486707008684704846004749097440644547347936598901313751772827028837222280826417812319863844090835731582882371041528096559475788140382343627902692961069983555930895470043430303613218811145709897493670091396172144285953904321707719959797220527158127632460211755478334018155860128987492993741631 (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.