Finite Group DatabasebetaFinite Group Databasebeta| order | 288 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C2×C4 |
No aliases for this group.
| Sylow | C32 ⋊ #124 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C2×D32 |
| commutator, socle, cosocle | C22×C32 | C23 |
| Fitting | C2×C32×C4 | C22 |
| prime radical | C2×#626 | C2 |
| hypercenter | C2×C4 | D32 |
| hypocenter | C32 | #124 |
| LCS | G ▷ C22×C32 ▷ C32 | |
| UCS | C1 ◁ C22 ◁ C2×C4 | |
169 conjugacy classes of subgroups; only the 48 normal subgroups are shown.
This group has 169 conjugacy classes of subgroups — too many to draw. Only its 48 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 18 |
| transitive degree | μt(G) = 48 |
A minimal faithful permutation representation — 3 generators on 18 points:
(1,2,3)(4,5,6)(8,10)(11,13,14,18)(12,16,15,17);(2,3)(7,8)(9,10)(12,15)(16,17);(5,6)(11,12,14,15)(13,17,18,16)Polycyclic presentation:
2^5,3^2|a^2=e,c^2=e,b^a=be,c^a=ce,g^a=g^2,c^b=cd,f^b=f^242 conjugacy classes — view the full character table.
| maximal subgroup of | #10593871, #10593877, #10593911, … |
| maximal normal subgroup of | #10593871, #10593877, #10593911, … |
| maximal quotient of | #10590531, #10590533, #10590535, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(288, 555);