+0  
 
0
199
7
avatar+184 

Let $S$ be the set of all numbers of the form $abc$ where $(a,b,c)$ is a Pythagorean triple. Find the GCD of all elements of $S$.

Max0815  Jun 5, 2018
 #1
avatar+3197 
+1

These problems are from another site that I know! We'll just give you hints, not the full answer.

smileysmiley

tertre  Jun 5, 2018
 #2
avatar+45 
+1

I think it is 60.

Alecdanub  Jun 6, 2018
 #3
avatar+184 
0

Help...

Can I have the solution, or hints, just not direct answers? Thanks!

Max0815  Jun 7, 2018
edited by Max0815  Jun 7, 2018
edited by Max0815  Jun 7, 2018
 #4
avatar+184 
0

@#2, How did you get 60?

Max0815  Jun 7, 2018
edited by Max0815  Jun 7, 2018
 #5
avatar+184 
0

Oh, I see.... 3x4x5.....hmmm....why is it correct thoe...

Max0815  Jun 7, 2018
edited by Max0815  Jun 7, 2018
 #6
avatar+184 
0

 

Nvm, I got the solution from somebody. THanks anyway.

Max0815  Jun 7, 2018
edited by Guest  Jun 7, 2018
edited by Max0815  Jun 7, 2018
edited by Max0815  Jun 7, 2018
 #7
avatar+93691 
0

You could share the solution with the forum Max

Some people have obviously been trying to answer this. So sharing your answer would be nice. 

Melody  Jun 8, 2018

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