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# ab:aab=aaa,bbb=ab b/a bbbbbbb=bbbbbb ab=bbb bbbbba=bbbbbb aaa=bbbbb
| 1 | a | b | a2 | ba | b2 | ba2 | b2a | b3 | b2a2 | b3a | b4 | b3a2 | b4a | b5 | b4a2 | b6 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | a | b | a2 | ba | b2 | ba2 | b2a | b3 | b2a2 | b3a | b4 | b3a2 | b4a | b5 | b4a2 | b6 |
| a | a | a2 | b3 | b5 | b3a | b4 | b3a2 | b4a | b5 | b4a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b | b | ba | b2 | ba2 | b2a | b3 | b2a2 | b3a | b4 | b3a2 | b4a | b5 | b4a2 | b6 | b6 | b6 | b6 |
| a2 | a2 | b5 | b5 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| ba | ba | ba2 | b4 | b6 | b4a | b5 | b4a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b2 | b2 | b2a | b3 | b2a2 | b3a | b4 | b3a2 | b4a | b5 | b4a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| ba2 | ba2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b2a | b2a | b2a2 | b5 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b3 | b3 | b3a | b4 | b3a2 | b4a | b5 | b4a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b2a2 | b2a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b3a | b3a | b3a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b4 | b4 | b4a | b5 | b4a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b3a2 | b3a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b4a | b4a | b4a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b5 | b5 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b4a2 | b4a2 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 | b6 |
| Σ | # | Presentation | Description | Related |
|---|---|---|---|---|
| 10 | 4375 | ⟨a, b | aaaa=b, abbbb=1⟩ | Isomorphic to ℤ17 | 39 iso |
| 10 | 6428 | ⟨a, b | aab=b, babbb=a⟩ | Finite non-commutative monoid with 17 elements | 2 iso |
| 10 | 6514 | ⟨a, b | aba=b, baaab=a⟩ | Finite non-commutative monoid with 17 elements | |
| 10 | 7152 | ⟨a, b | bb=aa, abab=aa⟩ | Finite non-commutative monoid with 17 elements | |
| 10 | 7153 | ⟨a, b | bb=aa, abab=ab⟩ | Finite non-commutative monoid with 17 elements | |
| 10 | 7154 | ⟨a, b | bb=aa, abab=ba⟩ | Finite non-commutative monoid with 17 elements | |
| 11 | 13142 | ⟨a, b | aab=aaa, bbb=ba⟩ | Finite non-commutative monoid with 17 elements | |
| 11 | 13151 | ⟨a, b | aba=aaa, baa=bb⟩ | Finite non-commutative monoid with 17 elements | |
| 11 | 13156 | ⟨a, b | aba=aaa, bbb=ab⟩ | Finite non-commutative monoid with 17 elements | |
| 11 | 13218 | ⟨a, b | abb=aba, bbb=aa⟩ | Finite non-commutative monoid with 17 elements | |
| 11 | 14395 | ⟨a, b | aaaa=b, abbbb=a⟩ | Isomorphic to ℕ(17 = 1) | 2 iso |
| 11 | 14396 | ⟨a, b | aaaa=b, abbbb=b⟩ | Isomorphic to ℕ(17 = 4) | 2 iso |
| 11 | 14698 | ⟨a, b | aabb=a, baaaa=b⟩ | Finite non-commutative monoid with 17 elements | 1 iso, 6 anti-iso |
| 11 | 15488 | ⟨a, b | aaa=ab, babbb=b⟩ | Finite non-commutative monoid with 17 elements | 3 iso |
| 11 | 16143 | ⟨a, b | aab=aa, bbbb=ba⟩ | Finite non-commutative monoid with 17 elements | |
| 11 | 16521 | ⟨a, b | aab=bb, bab=aaa⟩ | Finite non-commutative monoid with 17 elements |