Finite Group DatabasebetaFinite Group Databasebeta| order | 12224 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Sylow | C191 ⋊ #400 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C22×D191 |
| commutator, socle, prime radical, cosocle | C23×C191 | C23 |
| Fitting | C2×C4⋊C4×C191 | C2 |
| hypercenter | C2×C4⋊C4 | D191 |
| hypocenter | C191 | #400 |
| LCS | G ▷ C23×C191 ▷ C191 | |
| UCS | C1 ◁ C23 ◁ C2×C4⋊C4 | |
134 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,191|a^2=d,b^2=de,c^2=d,b^a=bd,c^a=ce,c^b=cf,g^b=g^1901922 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #37570546, #37570548, #37571551, … |
| maximal normal subgroup of | #37570546, #37570548, #37571551, … |
| maximal quotient of | #37570773, #37570776, #37570779, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(12224, 488);