S.O.S. Mathematics CyberBoard

If I'm not mistaken you're not in a regular use of group theory though, so it's not as unreasonable for you to not have it quite down yet.

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True...I always did enjoy analysis more.

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"Mathematicians are like lovers. Grant a mathematician the least principle, and he will draw from it a consequence which you must also grant him, and from this consequence another." Bernard Le Bovier Fontenelle (1657-1757)

"In great mathematics there is a very high degree of unexpectedness, combined with inevitability and economy."
G.H. Hardy (1877-1947)

i see some elements match. but on looking at the groups as a whole they don't look like they match.

They do.

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which ones are suppose to match. cause i dont see any that do. Also for the group table of Z3xZ2, what is the order that the elements are suppose to go in? For instance i did (0,0), (0,1), (1,0), (1,1), (2,0), and (2,1) in that order for the row side and column side, then filled in the group table. Also what is another way to check if they are isomorphic without making tables?

The matching ones are Z6 and Z2xZ3.

The order doesn't matter, it's a table, it's just a way to organize data.

From what I understand your best bet is to match up the tables. If you want some more high-tech stuff, it will require more machinery which you don't seem to be comfortable with just yet based on your questions to-date. If you want to try, you can do what I suggested in my last post.

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