Block 15,591
A prime quintuplet, 520 bits, mined by bbbabadd 2026-11-03.
Shape derived from the starting prime · illustrative positions, exact offset labels.
Members
Consensus uses a base-2 Fermat test. The explorer re-checks each member with Baillie-PSW and 20 Miller-Rabin rounds.
| Offset | Consensus | Strong test | Value |
|---|---|---|---|
| p+0 | prime | prime | 241216036649…784977 |
| p+4 | prime | prime | 241216036649…784981 |
| p+6 | prime | prime | 241216036649…784983 |
| p+10 | prime | prime | 241216036649…784987 |
| p+12 | prime | prime | 241216036649…784989 |
| p+16 | composite | – | 241216036649…784993 |
p in full
2412160366496614525770970629324867654308901853932099491802916082187827246783976505949172507200941442898728948747059369407347539962273803901337532556829784977
Payouts
Thirty percent of the reward, split by work across the last 256 shares. The rest goes to the science escrow.
| bbbabadd | 6.62654341 |
| 8eff6dbe | 4.81558498 |
| 95cd8cb1 | 1.92087938 |
| 37e47e75 | 1.63699223 |
Transactions
This share carries no transactions.