Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332277929Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 2000000B2 = 227625300PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=92025-02-11Kamil Gorski13D4420D43FC2257013HistoryDateUserTypeResult2025-02-12KrieselCERTProof certified good2025-02-11Kamil GorskiC-PRP13D4420D43FC2257 Proof Certified Good Proof Power: 92023-10-18James HeinrichNFno factor TF: 67-682023-04-17JacobZNF-PM1B1=2000000, B2=2276253002020-11-09Siarhei P. 😜NFno factor TF: 80-812020-11-09Siarhei P. 😜NFno factor TF: 79-802020-11-09Siarhei P. 😜NFno factor TF: 78-792020-11-09Siarhei P. 😜NFno factor TF: 77-782016-07-06Team_InspectorNFno factor TF: 76-772014-08-16Team_InspectorNFno factor TF: 75-762013-09-11Team_InspectorNFno factor TF: 74-752013-02-01Team_InspectorNFno factor TF: 73-742012-04-11Team_InspectorNFno factor TF: 72-732011-11-03Grant McCrackenNFno factor TF: 71-722011-07-09Grant McCrackenNFno factor TF: 70-712010-05-05SunfishNFno factor TF: 69-702009-07-14SunfishNFno factor TF: 68-69