Finite Group DatabasebetaFinite Group Databasebeta| order | 880 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C22×C5×C11 ⋊ C22 |
| Hall | C5×C11 ⋊ C2×D4 |
| Sylow | C11 ⋊ D4×D5 |
| Sylow | C5 ⋊ D4×D11 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C2×D5×D11 |
| commutator, socle, cosocle | C2×C5×C11 | C23 |
| Fitting | C22×C5×C11 | C22 |
| hypercenter | C22 | D5×D11 |
| hypocenter | C5×C11 | C2×D4 |
| LCS | G ▷ C2×C5×C11 ▷ C5×C11 | |
| UCS | C1 ◁ C2 ◁ C22 | |
108 conjugacy classes of subgroups.
| transitive degree | μt(G) = 220 |
Polycyclic presentation:
2^4,5,11|c^a=cd,f^a=f^10,c^b=cd,e^b=e^485 conjugacy classes — view the full character table.
| maximal subgroup of | #13183376, #13183379, D4×D5×D11, … |
| maximal normal subgroup of | #13183376, #13183379, D4×D5×D11, … |
| maximal quotient of | #13182802, #13182814, #13182824, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(880, 175);