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| Some database statistics | |
| Primes (List) | 1,569,064,649 |
| Probable primes (List) | 1,249,249 |
| Composite numbers with known factors | 5,137,768,628 |
| Composite numbers without known factors (List) | 648,354,874 |
| Numbers with status unknown (List) | 14,679,237 |
| Total | 7,371,116,637 |
| Show distribution of digits by type | |
| Smallest ones | |
| Smallest probable prime | 2,010 digits ((43^1240+449)/3887702419965150<2010>) |
| Smallest composite without known factors | 19 digits (1068840597172149553<19>) |
| Smallest number with status unknown | 92,603 digits (6941237613...41<92603>) |
| Interesting ones | |
| Probable primes that failed primality proof or had a factor | 728,185 |
| Odd perfect numbers detected | 0 |
| Insert queue | |
| Entries queued | 0 |
| Total delay | - |
| Primality proofs | ||
| Method | done | pending |
| N-1-method | 745,206 | 0 |
| N+1-method | 209,557 | 0 |
| Combined N-1/N+1-method | 43,488 | 0 |
| PRP test | 0 | |
| Show queue | ||
| Certificate | 7,441,739 | 0 |
| Certificates by user software | ||
| Found factors | ||
| Method | Total | |
| ECM (Montgomery) | 72,914 | |
| ECM (Edwards) | 793 | |
| P-1 | 296,167 | |
| P+1 | 46,657 | |
| The database is running on | |
| CPU | Ryzen 7950x3d |
| Ram | 2x32GB DDR5 |
| SSD | 4x4TB Micron U.2, Raid 5 |
| Now powered by (almost) 100% solar energy! 600Wp Panels + 8kWh LiFePO4, DC/DC to 12V, PicoPSU | |
| Charge state: 93%, Solar: 288W, Consumption: 149W, Mode: No limit, turbo enabled 🙂 | |
| Disk usage | |
| Database data | 3,565,432MB |
| Database index | 554,816MB |
| System load | |
| Load average, last minute | 20.32 |
| Load average, last 5 minutes | 21 |
| Load average, last 15 minutes | 21.55 |
| Show internal configuration |
| Distribution of probable primes |
| Distribution of composite numbers |
| Do quick self-test |
| Tool: calculate group order |
| Tool: Next prime above N |