Factor Info

ID 74909
Size 304 digits / 1010 bits
Status composite
Value 7054319241500709566662379929450069078352254247718332853977448228590900121985438146705830750337576455000969834439487157501354715407358504624077637317815657856280369673848047185214541846681144698738954084762647042907505772544816595186145274549083761578565739606705479740640436505599430251806561430027543381

Factorizations

Primary (ID: 50411) 28309390942693823829766228460785185421 (proven prime)
(ID: 74910) 249186542224827000151635634600540600199251000879085119978448160818028212981140604726284642342035858063602936623605807740429249772550852011249235783621168277690974550777913765833549492562810240405055999350524849608706948990283424622211373760870736904887381599066678761 (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.