Factor Info

ID 172554
Size 622 digits / 2065 bits
Status composite
Value 3674790166523901605478590635446706402155606664728610277668810727786402739499181849336378953486787806307231635595617906594426827857664979618342167672819137103581599558586773010450616629858537236404214263995261559221237478371788541398280964591417278744584342670392946780120662484345550011140671723778258170269890063859388515608618273938609743395236688165759444342300415995893377643493110894567518725880036194405217002637066969096113860689124209521190134146238863163124498645549010886413183437848079711978447224610051038290046258255540662331325765789347260491318716430403849130529292462290693593251286657639896242479203304121

Factorizations

Primary (ID: 136472) 8929627332642360651429171750713187394279772739059800673754915869984108776013899856074320524951418926918437903 (proven prime)
(ID: 172555) 411527830852544286220041806679719468201062947247739453814916656072757381939488258458580551945102346144067853333572496624165385395545941469711276623878176475163469114847390751125340211528597180059340798314754879945786067503150528582155735778401502505578437684389575939024121248891168809133182312546597492834160181506133219097895978465007872467528654550609255684597351381849357211837420250007769771795403863781274101241373592969139039980987005430611672443353691275432497944661211604394438364961753040397918909799607 (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.