Share 15,240
A prime quadruplet (a share: quintuplet needed for a block), 520 bits, mined by 8eff6dbe 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 | 256852877721…775137 |
| p+4 | prime | prime | 256852877721…775141 |
| p+6 | prime | prime | 256852877721…775143 |
| p+10 | prime | prime | 256852877721…775147 |
| p+12 | composite | – | 256852877721…775149 |
| p+16 | composite | – | 256852877721…775153 |
p in full
2568528777219370845952813851454735690456781294379724998072577897264066940334886285426000131245701210474701151041168720370939980421427420904934471531315775137
Transactions
This share carries no transactions.