Factor Info

ID 58268
Size 544 digits / 1805 bits
Status composite
Value 1513433644688912579162922257372401875908957145812650075757743232897744627025824917513225484372890308335576473141554897130305797925895146205307410839377353316371980703710315125167461876642256197943612572343607685855344668730316440645870725494829744951945780874970841788756009093396918791950542603216603760814092743174706385416726400079237671000072980503859877639662455552418904667892199009710245791100503265240404228041746070512356705177797722924842119558674042232143773303944928847257646535209556691186788286239188448639032149898980004405290233

Factorizations

Primary (ID: 57152) 77720275181800334933851 (proven prime)
(ID: 58269) 19472829208964400947674430402551446402867658815349538721585670073794189653918967825173481724289005673369764163675754230035796671984340197063213715010802566593441280443390872141401970662649782995432131364182167773439551315304637371896199597681139578832049802301329749461794262413602033462027933219949062629402819647507725203334743217108106622965904254731779262928125909902982198516189226486948366330791010215610086818026629375261771510201301477908827742402609237657056094513146205578307694524298292130221732001396310970683 (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.