Abelian Non-isomorphic Classes Lister

List all non-isomorphic abelian classes for natural numbers from 2 to 239

Please enter a number between 2 and 239 [inclusive].
The isomorphism classes of your number will then be listed.
(You can also simply hit "Find Groups" to have a number chosen at random.)

36 = 22 * 32
Thus there are four nonisomorphic abelian groups of order 36,
(1) Z6 ⊕ Z6
(2) Z2 ⊕ Z18
(3) Z3 ⊕ Z12
(4) Z36

  1. Determines factorization of number
  2. Determines type of options to arrange factors
  3. Determine all combinations
  4. Check against numerical prediction of types for groups