Finite Group DatabasebetaFinite Group Databasebeta| order | 6416 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | Q8×C401 ⋊ C2 |
| Sylow | C401 ⋊ #41 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C22×D401 |
| commutator, socle | C2×C401 | C23 |
| Fitting | Q8×C401 | C2 |
| hypercenter | Q8 | D401 |
| hypocenter | C401 | #41 |
| LCS | G ▷ C2×C401 ▷ C401 | |
| UCS | C1 ◁ C2 ◁ Q8 | |
40 conjugacy classes of subgroups.
Polycyclic presentation:
2^4,401|c^2=d,b^a=bd,e^a=e^400,e^b=e^400,e^c=e^4001010 conjugacy classes — view the full character table.
| maximal subgroup of | #27165758, #27165760, #27165764, … |
| maximal normal subgroup of | #27165758, #27165760, #27165764, … |
| maximal quotient of | #27165695, #27165699, Q8×Dic401, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6416, 41);