Factor Info

ID 38775
Size 443 digits / 1471 bits
Status composite
Value 37287477514749192911349786501775471680509024900895620228296138535406646952115849763787127185600187461043239930542500649716147329438981048509427611473850143973701250515063586480300362175631742450255015253123092291666287451105816431634318038248896456042346947681355980602176721339676474243480330446778883805066902592504050820245970132428958899559511830803088361197023347048021228243399280051289132779613922535517473788624492712187643559770910391

Factorizations

Primary (ID: 19292) 129063282232848961951985354966759 (proven prime)
(ID: 38776) 288908486361575337615679499556713068520650591906560162748785639117166955620019493849589148311583365842655194253476375424509707523027314514776498790095247680196593424483171607914306397602869482815393517413356668722161946536759195415974646159617259405120692321239084467741211578983017088848092506334864540884403989557558554258983568368672895643542775867483069270195296634310918087391031729008390733332145108348849 (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.