Factor Info

ID 132129
Size 307 digits / 1020 bits
Status composite
Value 9175293152752156547948224144462591224959714936898732363990448185473298974555636922002652925708506537184469600494627082469510483000680034428056458025484786262010417066014668349890615293311996386102526193138470592891249947169230584872305119475487728086565122602849093523725488094352697070611238880908768328723

Factorizations

Primary (ID: 133378) 312929837239650768379490219650039 (proven prime)
(ID: 168007) 29320608203063264506574132800324009040602572929983657663739445826643335426781337009809827503075849803576798964045573538300841683225365499989293201713083280793631558230134197682842104550352359175852707583912524311031703672723828551319828993895381247708668519612497770217263557 (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.