Factor Info

ID 194017
Size 323 digits / 1072 bits
Status composite
Value 28138625233669258096570862131430067391527174031064869080741603963960603556297383081166317159687036303880529952204033072744749678833579548262368854791330450868845567404917452298861594916340229113417391093639790841969724619846257350749912001275312843107221136903841996971258770114413013529193511195661025744963212312748243101

Factorizations

Primary (ID: 193624) 767763954216729885740677034838304705129330146217 (proven prime)
(ID: 194018) 36650099394645566080307114851773806371506955022480477673749906031044143525557691717126865797976812678407455174739609731107251889228233967278667707812869034319821580252056002040356419044362577737120477542580401727877766309473239534258096158803891411419336085810406627356560853 (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.