Remove dependencies on unused "Commons Numbers" modules.
diff --git a/commons-math-legacy-core/pom.xml b/commons-math-legacy-core/pom.xml
index 8b14ff6..01110e6 100644
--- a/commons-math-legacy-core/pom.xml
+++ b/commons-math-legacy-core/pom.xml
@@ -56,11 +56,6 @@
 
     <dependency>
       <groupId>org.apache.commons</groupId>
-      <artifactId>commons-numbers-arrays</artifactId>
-    </dependency>
-
-    <dependency>
-      <groupId>org.apache.commons</groupId>
       <artifactId>commons-rng-client-api</artifactId>
     </dependency>
 
diff --git a/commons-math-legacy/pom.xml b/commons-math-legacy/pom.xml
index 975a518..921fc31 100644
--- a/commons-math-legacy/pom.xml
+++ b/commons-math-legacy/pom.xml
@@ -61,11 +61,6 @@
 
     <dependency>
       <groupId>org.apache.commons</groupId>
-      <artifactId>commons-numbers-complex-streams</artifactId>
-    </dependency>
-
-    <dependency>
-      <groupId>org.apache.commons</groupId>
       <artifactId>commons-numbers-gamma</artifactId>
     </dependency>
 
@@ -76,11 +71,6 @@
 
     <dependency>
       <groupId>org.apache.commons</groupId>
-      <artifactId>commons-numbers-arrays</artifactId>
-    </dependency>
-
-    <dependency>
-      <groupId>org.apache.commons</groupId>
       <artifactId>commons-numbers-angle</artifactId>
     </dependency>
 
diff --git a/pom.xml b/pom.xml
index 42d58b6..a5324be 100644
--- a/pom.xml
+++ b/pom.xml
@@ -180,12 +180,6 @@
 
       <dependency>
         <groupId>org.apache.commons</groupId>
-        <artifactId>commons-numbers-complex-streams</artifactId>
-        <version>${math.commons.numbers.version}</version>
-      </dependency>
-
-      <dependency>
-        <groupId>org.apache.commons</groupId>
         <artifactId>commons-numbers-gamma</artifactId>
         <version>${math.commons.numbers.version}</version>
       </dependency>
@@ -198,12 +192,6 @@
 
       <dependency>
         <groupId>org.apache.commons</groupId>
-        <artifactId>commons-numbers-arrays</artifactId>
-        <version>${math.commons.numbers.version}</version>
-      </dependency>
-
-      <dependency>
-        <groupId>org.apache.commons</groupId>
         <artifactId>commons-numbers-angle</artifactId>
         <version>${math.commons.numbers.version}</version>
       </dependency>