Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Fitting | C7×#338 ⋊ C2 |
| Sylow | C7 ⋊ #2017 |
| subgroup | G/H | |
|---|---|---|
| center | C4 | #6437 |
| commutator, cosocle | C22×C4×C7 | C23 |
| Frattini | C22×C4 | C22×D7 |
| Fitting | C7×#338 | C2 |
| socle | C2×C7 | #392 |
| hypercenter | #338 | D7 |
| hypocenter | C7 | #2017 |
| LCS | G ▷ C22×C4×C7 ▷ C2×C7 ▷ C7 | |
| UCS | C1 ◁ C4 ◁ C22×C4 ◁ #338 | |
350 conjugacy classes of subgroups.
| transitive degree | μt(G) = 224 |
Polycyclic presentation:
2^7,7|d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^6,c^b=cf,d^b=dg,f^b=fg,h^b=h^6,e^c=eg,f^c=fg,h^c=h^692 conjugacy classes — view the full character table.
| maximal subgroup of | #13265979, #13265984, #13265990, … |
| maximal normal subgroup of | #13265979, #13265984, #13265990, … |
| maximal quotient of | #13254397, #13254404, #13254409, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 1247);