Factor Info

ID 172565
Size 527 digits / 1749 bits
Status composite
Value 26299504495833868644404154934602113477439687509241949560987670781112686007345863609897427598662925141300110233041060517618045684644752155559582213991419943776692032269336339554108228512352720753275841803760011795093150693475180275000719059276381361487111520659502864536665549737860009944335421114897956920009164844836127202551701255291079914577341948785005100240474503743992099078225250181817068796218053966614242477217038339267875277119996198923369431676213594077136070775792940480145845269463959355480668542819596123001066391

Factorizations

Primary (ID: 136425) 1550738312754197195984990763641083397417745874324021 (proven prime)
(ID: 172566) 16959343997327628387035538020755349612566034437782786348164561266481404101095326436877624533756054839130442836384616537495693303079492825986252379810406472070743585895580431412371744622467703955273195226268736476843413974899423563703013916650557125927276743727352138499146687733611794599081603522745187005585781517326939661556612561621419010376543302918043637465119655851187666517413797496151113811382125131101275599638657208071526458958990964129682481627522589251183656402971 (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.