Factor Info

ID 135203
Size 641 digits / 2128 bits
Status composite
Value 36931685258060780205325711360087739871682237122851537590536066806541886450833362525962382752174754913662055073248126387944755427409078215196812888098544355819673315946261318457280743848515119109092563733544161791287946618892187237931246484689544929531564865620787185831337594151659960932625560440875180876335727733492366840213295863936190265669342050671951084648115011984335801486337748339301667476895703799499922838186245982119812312097068660157079867389911075603709458249550728947821313887513124489741258774855152669679436502648589545888664774673381855109614937063757120237588012207154600670222439520140578819471313931205538186537489617551

Factorizations

Primary (ID: 134194) 310496548763781474766081 (proven prime)
(ID: 135204) 118943947702805367144942995330496134161258719746158949158657433763142055607490718086764454298233432586584145930480001712510726828876245171989604429542959022988734728405502372639916056301814663834092089770274465435030510551959179586916702719052948551391822241056846029129308844944581644425256201252256968452034315791800133563700077145973404923622992656407479016327129366528844421881775961122689539830981895973219432060119398779077716395645599689122084864936168875112053044429916662043648123665261237893999870412421723616707229233482120791478524023708796784691596698455694292821062896948080799448548136159463548371881871 (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.