Finite Group DatabasebetaFinite Group Databasebeta| order | 18464 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C16 · Schur multiplier (H2) = C2 |
| direct product | C2×#22604432 |
| Fitting, socle | C2×C577 ⋊ C16 |
| derived, Sylow | C577 ⋊ C2×C16 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2 | #22604432 |
| commutator, hypocenter | C577 | C2×C16 |
| Frattini | C1 | G |
| Fitting, socle | C2×C577 | C16 |
| prime radical | C2×D577 | C8 |
| cosocle | #17987239 | C22 |
| LCS | G ▷ C577 | |
| UCS | C1 ◁ C2 | |
28 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1154 |
104 conjugacy classes — view the full character table.
| maximal subgroup of | C4×#22604432, C22⋊#22604432, C4⋊#22604432, … |
| maximal normal subgroup of | C4×#22604432, C22⋊#22604432, C4⋊#22604432, … |
| maximal quotient of | C4×#22604432, C22⋊#22604432, C4⋊#22604432, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18464, 246);