Factor Info

ID 132379
Size 441 digits / 1463 bits
Status composite
Value 147823897473316572323875653399683055859947560829664992166356429256751718470538718574808678660892641626908360521934925879527882269844527460335821945498427312760057549085036581333756141098508799712860465852108516693836929156508686338381292427676656598513801830923034928695892399829877825299550110801092612959890813000800107022309366611131095665716578585215247397292545798701104955297647980270942231164305670146991725620379173510336223516716853

Factorizations

Primary (ID: 131691) 4555268603071594349347155493 (proven prime)
(ID: 168293) 32451192312488372998961798894183341971201673349780150977579611531026615695062645844738446140248390313441882802025905309554190595571741995894405032537822227353661540785232258689616075572040034065461727573854144003819423507894063898527784512082350342029231227159276251888472120946692966383608805165769592010784344103874726328160668269609610642065627814924112710686277373473338181951448247969408030390226060552685521 (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.