Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C7×#389 ⋊ C2 |
| Sylow | C7 ⋊ #2837 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D7 |
| commutator, socle, cosocle | C23×C7 | C24 |
| Fitting | C7×#389 | C2 |
| prime radical | C22×D28 | C22 |
| hypercenter | #389 | D7 |
| hypocenter | C7 | #2837 |
| LCS | G ▷ C23×C7 ▷ C7 | |
| UCS | C1 ◁ C23 ◁ #389 | |
400 conjugacy classes of subgroups.
| transitive degree | μt(G) = 448 |
Polycyclic presentation:
2^7,7|a^2=e,c^2=f,d^2=eg,b^a=beg,c^a=cf,c^b=cg,d^b=defg,h^b=h^6,d^c=deg110 conjugacy classes — view the full character table.
| maximal subgroup of | D7×#2837, C2×#11733729, #13560097, … |
| maximal normal subgroup of | D7×#2837, C2×#11733729, #13560097, … |
| maximal quotient of | #13284508, #13284530, #13284554, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 8495);