The board / group theory / #1160
Erdős Problem #1160
OPENdatabase updated 2026-01-23
No proof or disproof is known, and it isn't known whether a finite computation could settle it.
What the community database records, not our verdict. erdosproblems.com no longer shows statuses (why).
Prizenone
Topicsgroup theory
Statement in Leannot yet
Solution in Leanno
OEISA000001
Original pageerdosproblems.com/1160
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An exact reconstruction gives 49,910,538,480 groups across all orders below 2,048. A published exact subclass count of 1,774,274,116,992,170 at order 2,048 already exceeds that total, certifying the stronger conjecture at m=11. The general problem remains open.
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