Finite Group DatabasebetaFinite Group Databasebeta| order | 480 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| Fitting | C3×C42×C5 ⋊ C2 |
| Hall | C3×C5 ⋊ #127 |
| Sylow | C5 ⋊ #874 |
| Sylow | C3 ⋊ #4020 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×D15 |
| commutator, socle, cosocle | C22×C3×C5 | C23 |
| Fitting | C3×C42×C5 | C2 |
| hypercenter | C42 | D15 |
| hypocenter | C3×C5 | #127 |
| LCS | G ▷ C22×C3×C5 ▷ C3×C5 | |
| UCS | C1 ◁ C22 ◁ C42 | |
216 conjugacy classes of subgroups.
| minimal degree | μ(G) = 16 |
| transitive degree | μt(G) = 240 |
A minimal faithful permutation representation — 3 generators on 16 points:
(1,2,4,5,3)(6,7,8)(13,14,15,16);(9,10,11,12);(2,3)(4,5)(7,8)(10,12)(14,16)Polycyclic presentation:
2^5,3,5|b^2=e,c^2=d,b^a=be,c^a=cd,f^a=f^2,g^a=g^4126 conjugacy classes — view the full character table.
| maximal subgroup of | #11745854, #11746306, #11746910, … |
| maximal normal subgroup of | #11745854, #11746306, #11746910, … |
| maximal quotient of | #11750772, #11750778, #11750794, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(480, 839);