From 7edba4976d46218da25b54fda5faf462c337b7b0 Mon Sep 17 00:00:00 2001
From: "E. Almqvist" <elalmqvist@gmail.com>
Date: Fri, 25 Feb 2022 11:26:03 +0100
Subject: [PATCH] Refactor

---
 ma5/rsa/rsa.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ma5/rsa/rsa.rb b/ma5/rsa/rsa.rb
index 9583cd9..cb8c02a 100644
--- a/ma5/rsa/rsa.rb
+++ b/ma5/rsa/rsa.rb
@@ -31,7 +31,7 @@ module RSA
 		def initialize(p1, p2)
 			puts "Generating key pair..."
 			@n = p1 * p2
-			@phi = (p1-1).lcm(p2-1)
+			@phi = (p1-1)*(p2-1)
 
 			enc = []
 			(2...@phi).each do |e|