Factor Info

ID 137502
Size 541 digits / 1797 bits
Status composite
Value 4745726492955675385640761055251834276016368764405755678229423444920568208042409033150831043289023163428371874028623674170241833200913639419356101682367697993579150955852539643630505579177119590927237343733640754555320138456348238316404366565157245108854754027351130006291648806948291196568463298031223297742505418586155103047887600350976274222479101027968034121751522694159823220398468186713240661220785049497980857598397080339856796896341657009263625102004027201262009739920342921648989796229905782787365930377623432879610487157980793955109

Factorizations

Primary (ID: 172396) 12794816979443311993574213 (proven prime)
(ID: 172397) 370910072459837293775942083106753155513876722558852789629141959801203735379487762288950292890792632006260122249812151947393894853153118754728493074737065355815579452226464431950137707437102711397483600941294669926480616318291403402025956250316683532148907008855841537424954885321780187512597233316925645632740247331464502083703503413947098021086141962378215860194741435601554184820689257565488411015378511834975616098891789505163295321918827240969781277627296544683461515633806489026937873804064704299079637306564193 (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.