Factor Info

ID 103508
Size 426 digits / 1413 bits
Status composite
Value 143489354066089024356732939164304404569994495348761426329159859778098667873376144739288036727766192354246963335437714422700747025025759073327158872246921252062413689590292863781907303908430903595331638756679610892249511149346311102496577663692016911523081508219342616676536521253634935611886650087323961094876212828793330782046522020899063188869551669930806965432959323696372360254523003484181188317433664928688220649847506017

Factorizations

Primary (ID: 244) 123944171348849444948627 (proven prime)
(ID: 103509) 1157693439752227722580850903498735685188923058223943792203385881106831886150470104943415439975568196874682115497944545192528159418733759035800994333671558069956757599389774884719189455490033382452977237254467158727070098892788931340206524548355810998088090521288808778429397607876062052117386123225025830061429990198074056768985046780342699009548686391183684576881172830391473715948245414132862335920571 (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.