Finite Group DatabasebetaFinite Group Databasebeta| order | 8564 |
| automorphism | ? |
| homology | Abelianization (H1) = C4 · Schur multiplier (H2) = C1 |
No aliases for this group.
| Fitting, socle, derived, Sylow | C2141 ⋊ C4 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C2141 | C4 |
| LCS | G ▷ C2141 | |
| UCS | C1 | |
6 conjugacy classes of subgroups.
Polycyclic presentation:
2^2,2141|a^2=b,c^a=c^419,c^b=c^2140539 conjugacy classes — view the full character table.
| maximal subgroup of | C2×#22555672, C3×#22555672, C3⋊#22555672 |
| maximal normal subgroup of | C2×#22555672, C3×#22555672 |
| maximal quotient of | #30686164, C2×#22555672, C3×#22555672, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8564, 3);