Finite Group DatabasebetaFinite Group Databasebeta| order | 17728 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C16 · Schur multiplier (H2) = C4 |
| direct product | C16×Dic277 |
| derived, Sylow | C277 ⋊ C4×C16 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C16 | D277 |
| commutator, hypocenter | C277 | C4×C16 |
| Frattini | C2×C8 | C2×D277 |
| Fitting | C2×C16×C277 | C2 |
| socle, prime radical | C22×C277 | C2×C8 |
| cosocle | C2×C8×C277 | C22 |
| LCS | G ▷ C277 | |
| UCS | C1 ◁ C2×C16 | |
58 conjugacy classes of subgroups.
| transitive degree | μt(G) = 17728 |
4480 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C32×Dic277, #47981300, #47981362, … |
| maximal normal subgroup of | C32×Dic277, #47981300, #47981362, … |
| maximal quotient of | C16×#14555660, #47981086, #47981244, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(17728, 322);