Factor Info

ID 177515
Size 590 digits / 1960 bits
Status composite
Value 55673900283366161994422626181443279711038793366227474723073151445184818009746954175582575429039285330409162600352947383471457767814958862437724967461129224092062720292613865787552403821934369976121721912602244153935770917258936158937794764141388115573197106674735967381520706371019291032638939189681593914741036154611788923200615542748335077849234465298936972802720018390146030505452350646914382233849466096193678962376004103471817982099883779936824117264244578374495234774458225772122850421274242972668640953420355373823721475890815137013404386791291396166348666901700606577068083927064273

Factorizations

Primary (ID: 6751) 2739177855667309845605995807633 (proven prime)
(ID: 177516) 20325040291990482120496996208820883408538405544753387064259420717285970031065004417859350200258601194463324304201678159214032623276761887872053178494286229032479013576044738078521725607902169944326697410231671033090583109492654053254141242954023522232011478349937367861692215321567313107671439632339162771415144676752580846805038349654982604824382956105335883576756097362531381366919182314963359292699600271084554156683032318158620568553261251775037438836223059181398017395378240430735537500002955564275305275032338152556429991589556909812865329741376839862081 (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.