Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Fitting | C7×#535 ⋊ C2 |
| Sylow | C7 ⋊ #2008 |
| subgroup | G/H | |
|---|---|---|
| center | C2 | #89995 |
| commutator, cosocle | C22×C4×C7 | C23 |
| Frattini | C22×C4 | C22×D7 |
| Fitting | C7×#535 | C2 |
| socle | C2×C7 | #392 |
| hypercenter | #535 | D7 |
| hypocenter | C7 | #2008 |
| LCS | G ▷ C22×C4×C7 ▷ C2×C7 ▷ C7 | |
| UCS | C1 ◁ C2 ◁ C22×C4 ◁ #535 | |
380 conjugacy classes of subgroups; only the 71 normal subgroups are shown.
This group has 380 conjugacy classes of subgroups — too many to draw. Only its 71 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 112 |
Polycyclic presentation:
2^7,7|d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^6,c^b=cf,d^b=dg,d^c=dg,e^c=eg89 conjugacy classes — view the full character table.
| maximal subgroup of | D7×#2008, C2×#11729612, #13380801, … |
| maximal normal subgroup of | D7×#2008, C2×#11729612, #13380801, … |
| maximal quotient of | #13254104, #13254118, #13254132, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 4378);