Factor Info

ID 53863
Size 412 digits / 1367 bits
Status composite
Value 3109716814226091451507222344786732952862198593118997676314747442763650468051057398023056541162088787606163222239798775448005901492141579943851278539706653718309562387201350286465455523975932277905079652343137078274544835083530289593305790111614329575589339236674057424745706840441697273588490968312194387814220836907896594236412796172178755562245607563694923761803801234876065697306734482351318773488707087617207

Factorizations

Primary (ID: 52981) 3124194314678732463656071 (proven prime)
(ID: 53864) 995366005121826180563039036325772250561584992218571151001784706427717422461434300618555161584894541947229426643318442338874250784788223411927225005284428090035621279113283501257894571835766703535102566133312157884646611692473294802600682599164164049221290528439840634189983664756901214360451056733121477565086266116285687958725686060231963131487371786092067886784705081645017229860584017 (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.