#12207 ⟨a, b | aaaa=bb, abbb=b

Properties

Element profile

Complete rewriting system

Format:
Word to reduce:
Tips:
  • Lowercase letters stand for generators.
  • Spaces are ignored.
  • Numbers repeat the previous letter, e.g. b90.
Reduction strategy:
Path to normal form: 1
1
  1. b11b
  2. abb9
  3. bab9
  4. a4b2
# ab:aaaa=bb,abbb=b b/a
bbbbbbbbbbb=b
ab=bbbbbbbbb
ba=bbbbbbbbb
aaaa=bb

Staircase diagram

Cayley table

Idempotents are shown in bold.

1aba2b2a3b3b4b5b6b7b8b9b10
11aba2b2a3b3b4b5b6b7b8b9b10
aaa2b9a3b10b2bb2b3b4b5b6b7b8
bbb9b2b7b3b5b4b5b6b7b8b9b10b
a2a2a3b7b2b8b10b9b10bb2b3b4b5b6
b2b2b10b3b8b4b6b5b6b7b8b9b10bb2
a3a3b2b5b10b6b8b7b8b9b10bb2b3b4
b3b3bb4b9b5b7b6b7b8b9b10bb2b3
b4b4b2b5b10b6b8b7b8b9b10bb2b3b4
b5b5b3b6bb7b9b8b9b10bb2b3b4b5
b6b6b4b7b2b8b10b9b10bb2b3b4b5b6
b7b7b5b8b3b9bb10bb2b3b4b5b6b7
b8b8b6b9b4b10b2bb2b3b4b5b6b7b8
b9b9b7b10b5bb3b2b3b4b5b6b7b8b9
b10b10b8bb6b2b4b3b4b5b6b7b8b9b10

Right Cayley graph

Idempotents are shown in bold.

Others with same cardinality

30 unique, 315 total

Σ#PresentationDescriptionRelated
81123a, b | aa=1, abbbb=bFinite non-commutative monoid with 14 elements42 iso, 17 anti-iso
91682a, b | aba=bb, bab=aFinite non-commutative monoid with 14 elements1 iso
93034a, b | aa=a, bbbb=abFinite non-commutative monoid with 14 elements2 iso
103773a, b | aaaa=bb, abbb=1⟩Isomorphic to ℤ14165 iso
105218a, b | aab=bb, bbba=aFinite non-commutative monoid with 14 elements5 iso, 1 anti-iso
105404a, b | aab=bb, aba=aaFinite non-commutative monoid with 14 elements1 iso
106718a, b | aab=b, bbba=aaFinite non-commutative monoid with 14 elements2 iso
1112183a, b | aaaa=ab, baab=bFinite non-commutative monoid with 14 elements3 iso
1112206a, b | aaaa=bb, abbb=aFinite commutative monoid with 14 elements1 iso
1112441a, b | aabb=aa, baab=bFinite non-commutative monoid with 14 elements3 iso
1112499a, b | abab=aa, abba=bFinite non-commutative monoid with 14 elements
1114383a, b | aaaa=b, aabbb=aIsomorphic to ℕ(14 = 1)15 iso
1114384a, b | aaaa=b, aabbb=bIsomorphic to ℕ(14 = 4)5 iso
1115532a, b | aaa=bb, abbbb=bIsomorphic to ℕ(14 = 3)11 iso
1115539a, b | aaa=bb, babbb=aFinite commutative monoid with 14 elements
1116020a, b | aaa=ab, baab=bbFinite non-commutative monoid with 14 elements1 iso
1116079a, b | aaa=bb, bbbb=abFinite non-commutative monoid with 14 elements
1116293a, b | aab=bb, abab=aaFinite non-commutative monoid with 14 elements
1116470a, b | aba=bb, bbbb=aaFinite non-commutative monoid with 14 elements
1119552a, b | aab=b, abbaa=aaFinite non-commutative monoid with 14 elements2 iso
1120844a, b | ab=aa, bbbbb=aaFinite non-commutative monoid with 14 elements1 iso
1120846a, b | ab=aa, bbbbb=baFinite non-commutative monoid with 14 elements
1121023a, b | ab=aa, bbaa=bbbFinite non-commutative monoid with 14 elements1 iso
1121040a, b | ab=aa, bbbb=aaaFinite non-commutative monoid with 14 elements3 iso
1121044a, b | ab=aa, bbbb=baaFinite non-commutative monoid with 14 elements1 iso
1121046a, b | ab=aa, bbbb=bbaFinite non-commutative monoid with 14 elements
1121110a, b | bb=aa, abab=aaaFinite non-commutative monoid with 14 elements2 anti-iso
1124186a, b | aa=a, bbbbbbb=aIsomorphic to ℕ(14 = 7)
1124331a, b | aa=b, bbbbbbb=bIsomorphic to ℕ(14 = 2)
1125055a, b | ab=a, bbaaaa=bbFinite non-commutative monoid with 14 elements

Other isomorphic instances

The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.

1 total

Σ#PresentationMapping
1112211a, b | aaaa=bb, babb=bφ(a) = a, φ(b) = b