diff --git a/src/test/java/com/mattrixwv/matrix/TestIntegerMatrix.java b/src/test/java/com/mattrixwv/matrix/TestIntegerMatrix.java
index 5c3a685..7b64c0a 100644
--- a/src/test/java/com/mattrixwv/matrix/TestIntegerMatrix.java
+++ b/src/test/java/com/mattrixwv/matrix/TestIntegerMatrix.java
@@ -1,7 +1,7 @@
 //Matrix/src/test/java/com/mattrixwv/matrix/TestIntegerMatrix.java
 //Mattrixwv
 // Created: 02-01-22
-//Modified: 02-03-22
+//Modified: 02-07-22
 package com.mattrixwv.matrix;
 
 
@@ -1171,4 +1171,71 @@ public class TestIntegerMatrix{
 		assertEquals("IntegerMatrix 10x10 failed cofactor1", correctMatrix, matrix.cofactor());
 		*/
 	}
+
+	@Test
+	public void testPower(){
+		//1x1
+		IntegerMatrix matrix = new IntegerMatrix(grid1);
+		IntegerMatrix correctMatrix = new IntegerMatrix(new int[][]{{1}});
+		assertEquals("IntegerMatrix 1x1 failed power", correctMatrix, matrix.pow(3));
+
+		//2x2
+		matrix = new IntegerMatrix(grid2);
+		correctMatrix = new IntegerMatrix(new int[][]{
+			{9, 18},
+			{9, 18}
+		});
+		assertEquals("IntegerMatrix 2x2 failed power", correctMatrix, matrix.pow(3));
+
+		//3x3
+		matrix = new IntegerMatrix(grid3);
+		correctMatrix = new IntegerMatrix(new int[][]{
+			{36, 72, 108},
+			{36, 72, 108},
+			{36, 72, 108}
+		});
+		assertEquals("IntegerMatrix 3x3 failed power", correctMatrix, matrix.pow(3));
+
+		//4x4
+		//0
+		matrix = new IntegerMatrix(grid4);
+		correctMatrix = new IntegerMatrix(new int[][]{
+			{1, 1, 1, 1},
+			{1, 1, 1, 1},
+			{1, 1, 1, 1},
+			{1, 1, 1, 1}
+		});
+		assertEquals("IntegerMatrix 4x4 failed power 0", correctMatrix, matrix.pow(0));
+		//1
+		correctMatrix = new IntegerMatrix(new int[][]{
+			{1, 2, 3, 4},
+			{1, 2, 3, 4},
+			{1, 2, 3, 4},
+			{1, 2, 3, 4}
+		});
+		assertEquals("IntegerMatrix 4x4 failed power 1", correctMatrix, matrix.pow(1));
+		//3
+		correctMatrix = new IntegerMatrix(new int[][]{
+			{100, 200, 300, 400},
+			{100, 200, 300, 400},
+			{100, 200, 300, 400},
+			{100, 200, 300, 400}
+		});
+		assertEquals("IntegerMatrix 4x4 failed power 3", correctMatrix, matrix.pow(3));
+
+		//10x10
+		matrix = new IntegerMatrix(grid10);
+		correctMatrix = new IntegerMatrix(new int[][]{
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750},
+			{2475, 4950, 7425, 9900, 12375, 14850, 17325, 19800, 22275, 24750}
+		});
+	}
 }