Karnaugh Map Tool
Click cells to toggle between 0 and 1. Groups are identified automatically and the simplified Boolean expression is shown.
3-Variable Karnaugh Map
Simplified Expression
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Groups Found
No groups yet.
Truth Table
How to read this: Groups must be rectangles of 1s with a size that is a power of 2 (1, 2, 4, 8, 16). Groups can wrap around the edges. Each variable that does NOT change within a group is kept in the term - variables that change are eliminated.