Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332217971Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 2381000B2 = 83480000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=82021-10-06Noodles7C55C7E768ED0CF222846373913HistoryDateUserTypeResult2023-10-18James HeinrichNFno factor TF: 67-682023-03-29Mark RoseNFno factor TF: 80-812023-03-29Mark RoseNFno factor TF: 79-802021-10-07curtiscCERTProof certified good2021-10-06NoodlesC-PRP7C55C7E768ED0CF2 Proof Certified Good Proof Power: 82021-07-27NoodlesNF-PM1B1=2381000, B2=834800002020-08-04el groccoNFno factor TF: 78-792019-12-06MadPoo 🙂NF-PM1B1=100000, B2=10000002019-04-05MadPoo 🙂NF-PM1B1=1000002015-06-25NRNFno factor TF: 77-782015-06-25NRNFno factor TF: 76-772011-06-15ChuckNFno factor TF: 75-762011-06-14SunfishNFno factor TF: 74-752010-12-02Team_InspectorNFno factor TF: 73-742009-03-06ZhangchengNFno factor TF: 72-732008-12-23werdwerdusNFno factor TF: 71-722008-12-22werdwerdusNFno factor TF: 70-712008-12-22werdwerdusNFno factor TF: 69-702008-12-22werdwerdusNFno factor TF: 68-69