Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C22×C42 |
No aliases for this group.
| Fitting | C2×C7×C4⋊Q8 ⋊ C2 |
| Sylow | C7 ⋊ #2640 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D7 |
| commutator, socle, cosocle | C23×C7 | C24 |
| Fitting | C2×C7×C4⋊Q8 | C2 |
| prime radical | C22×D28 | C22 |
| hypercenter | C2×C4⋊Q8 | D7 |
| hypocenter | C7 | #2640 |
| LCS | G ▷ C23×C7 ▷ C7 | |
| UCS | C1 ◁ C23 ◁ C2×C4⋊Q8 | |
500 conjugacy classes of subgroups; only the 149 normal subgroups are shown.
This group has 500 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 448 |
Polycyclic presentation:
2^7,7|a^2=g,b^2=f,d^2=e,b^a=be,c^a=cf,h^a=h^6,c^b=cg,h^b=h^6,d^c=de,h^c=h^6116 conjugacy classes — view the full character table.
| maximal subgroup of | #13255149, #13255153, #13255163, … |
| maximal normal subgroup of | #13255149, #13255153, #13255163, … |
| maximal quotient of | #13280196, #13280205, #13280326, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 15474);