Factor Info

ID 22989
Size 656 digits / 2179 bits
Status composite
Value 58250614569383742612202146544118688330025846984108502548157683718751043047873017132179981656006284093651741952550486460097333638368584244059129078214729390838246421901111944668548909452263057505270362527523945393956451417086913239228560479721256179110923256168000504082658768088491787615208969862267437005399195275972686703882613673837538279024033515823667253227254451763797108244491223419614731407882033583171150130339418792912198025201769589882724111700536820872714770906562436743760053427467554714903076087577552495385650163036604289189564571342359462303071504440414443274349455670686900526956508055593525288305450179568533695745260856106782623977295073

Factorizations

Primary (ID: 17095) 191757760647639121941197 (proven prime)
(ID: 22990) 303771875373644289413812690529131900131090264103012374180544938308503845472266705265291213943394021137672862138210164358607638376655069803109607316765478007647412048231023993311549154178513530362235423337050792586131041766912033853558707989642485852647065394261910401224423273277815152181577759166822750107239335916217813150280010959199220902109973291985200440750258872500868660036267490171341935430843321195994934966601346464328185925135535133582488258846819460124601686752707762383250200988550562917385554753486649148309059545089349242660097013568046954225900283981310893214898936965612344061224367377931221257949656601155396151909 (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.