Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C22×C42 |
No aliases for this group.
| Fitting | C7×#390 ⋊ C2 |
| Sylow | C7 ⋊ #2375 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D7 |
| commutator | C22×C7 | C23×C4 |
| Fitting | C7×#390 | C2 |
| socle, cosocle | C23×C7 | C24 |
| prime radical | C2×#6500 | C2 |
| hypercenter | #390 | D7 |
| hypocenter | C7 | #2375 |
| LCS | G ▷ C22×C7 ▷ C7 | |
| UCS | C1 ◁ C23 ◁ #390 | |
688 conjugacy classes of subgroups; only the 173 normal subgroups are shown.
This group has 688 conjugacy classes of subgroups — too many to draw. Only its 173 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 224 |
Polycyclic presentation:
2^7,7|a^2=g,b^a=be,c^a=cf,d^a=def,h^a=h^6,c^b=cef,d^b=de,h^c=h^6122 conjugacy classes — view the full character table.
| maximal subgroup of | #13270562, #13270566, #13271069, … |
| maximal normal subgroup of | #13270562, #13270566, #13271069, … |
| maximal quotient of | #13275413, #13275424, #13275425, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 8645);