diff --git a/src/m365/aad/commands/o365group/o365group-get.spec.ts b/src/m365/aad/commands/o365group/o365group-get.spec.ts
index 92bbf9cf2c6..666ce4e7cb2 100644
--- a/src/m365/aad/commands/o365group/o365group-get.spec.ts
+++ b/src/m365/aad/commands/o365group/o365group-get.spec.ts
@@ -383,6 +383,41 @@ describe(commands.O365GROUP_GET, () => {
     }));
   });
 
+  it('throws error if retrieved group is not a M365 group', async () => {
+    const groupId = '1caf7dcd-7e83-4c3a-94f7-932a1299c844';
+    sinon.stub(request, 'get').callsFake(async (opts) => {
+      if (opts.url === `https://graph.microsoft.com/v1.0/groups/1caf7dcd-7e83-4c3a-94f7-932a1299c844`) {
+        return {
+          "id": groupId,
+          "deletedDateTime": null,
+          "classification": null,
+          "createdDateTime": "2017-11-29T03:27:05Z",
+          "description": "This is the Contoso Finance Group. Please come here and check out the latest news, posts, files, and more.",
+          "displayName": "Finance",
+          "groupTypes": [],
+          "mail": "finance@contoso.onmicrosoft.com",
+          "mailEnabled": true,
+          "mailNickname": "finance",
+          "onPremisesLastSyncDateTime": null,
+          "onPremisesProvisioningErrors": [],
+          "onPremisesSecurityIdentifier": null,
+          "onPremisesSyncEnabled": null,
+          "preferredDataLocation": null,
+          "proxyAddresses": [
+            "SMTP:finance@contoso.onmicrosoft.com"
+          ],
+          "renewedDateTime": "2017-11-29T03:27:05Z",
+          "securityEnabled": false,
+          "visibility": "Public"
+        };
+      }
+
+      throw 'Invalid request';
+    });
+
+    await assert.rejects(command.action(logger, { options: { id: groupId } }), new CommandError(`Specified group with id '${groupId}' is not a Microsoft 365 group.`));
+  });
+
   it('handles random API error', async () => {
     const errorMessage = 'Something went wrong';
     sinon.stub(request, 'get').rejects(new Error(errorMessage));
diff --git a/src/m365/aad/commands/o365group/o365group-get.ts b/src/m365/aad/commands/o365group/o365group-get.ts
index d0b580bce52..3ec9aa95e45 100644
--- a/src/m365/aad/commands/o365group/o365group-get.ts
+++ b/src/m365/aad/commands/o365group/o365group-get.ts
@@ -1,6 +1,6 @@
 import { Logger } from '../../../../cli/Logger';
 import GlobalOptions from '../../../../GlobalOptions';
-import request from '../../../../request';
+import request, { CliRequestOptions } from '../../../../request';
 import { validation } from '../../../../utils/validation';
 import { aadGroup } from '../../../../utils/aadGroup';
 import GraphCommand from '../../../base/GraphCommand';
@@ -27,11 +27,11 @@ class AadO365GroupGetCommand extends GraphCommand {
 
   constructor() {
     super();
-  
+
     this.#initOptions();
     this.#initValidators();
   }
-  
+
   #initOptions(): void {
     this.options.unshift(
       {
@@ -42,14 +42,14 @@ class AadO365GroupGetCommand extends GraphCommand {
       }
     );
   }
-  
+
   #initValidators(): void {
     this.validators.push(
       async (args: CommandArgs) => {
         if (!validation.isValidGuid(args.options.id)) {
           return `${args.options.id} is not a valid GUID`;
         }
-    
+
         return true;
       }
     );
@@ -61,8 +61,12 @@ class AadO365GroupGetCommand extends GraphCommand {
     try {
       group = await aadGroup.getGroupById(args.options.id);
 
+      if (!group.groupTypes!.some(type => type === 'Unified')) {
+        throw `Specified group with id '${args.options.id}' is not a Microsoft 365 group.`;
+      }
+
       if (args.options.includeSiteUrl) {
-        const requestOptions: any = {
+        const requestOptions: CliRequestOptions = {
           url: `${this.resource}/v1.0/groups/${group.id}/drive?$select=webUrl`,
           headers: {
             accept: 'application/json;odata.metadata=none'