Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #1510 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C22 |
| direct product | C7×#1535 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C7 | C2×C22⋊C4 |
| commutator | C2×C4 | C22×C4×C7 |
| Frattini, cosocle | C42 | C23×C7 |
| prime radical | C7×#121 | C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G | |
200 conjugacy classes of subgroups; only the 84 normal subgroups are shown.
This group has 200 conjugacy classes of subgroups — too many to draw. Only its 84 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 39 |
| transitive degree | μt(G) = 448 |
A minimal faithful permutation representation — 3 generators on 39 points:
(1,2,3,4,5,6,7)(8,9,12,17,13,16,11,15)(10,18,19,23,20,14,21,22)(24,25)(26,32,34,39)(27,31)(28,30)(29,33,37,35)(36,38);(8,10)(9,14)(11,19)(12,21)(13,20)(15,22)(16,18)(17,23)(24,26)(25,29)(27,35)(28,34)(30,37)(31,39)(32,38)(33,36);(8,11,13,12)(9,15,16,17)(10,19,20,21)(14,22,18,23)(25,30)(29,37)(31,38)(32,39)182 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 4770);