using System;

using System.Collections;

using System.Collections.Generic;

using System.Linq;

​

public class Program

{

    public static IList<Example> Examples;

    public static void Main()

    {

        // Load Data

        Program.Examples = new List<Example>

        {

            new Example("Example 1", new [] { 1, 2, 3, 4 }),

            new Example("Example 2", new [] { 2, 3, 12}),

            new Example("Example 3", new [] { 6, 3, 4, 5 }),

            new Example("Example 4", new [] { 6, 4, 5 })                    

        };

        // Sort by sub property

        var results = Program.Examples.Select(ex => new { item = ex, highest = ex.Values.Max()})

                                      .OrderByDescending(item => item.highest);

        // Display Results

        foreach(var result in results)

        {

            Console.WriteLine(result.item.Name + " " + result.highest);

        }

    }

    public class Example

    {

        public string Name { get; set; }

        public IList<int> Values { get;set; }

        public Example(string name, int[] values)

        {

            this.Name = name;

            this.Values = values;

        }

    }

}