Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24×C4 |
No aliases for this group.
| Fitting | C2×C7×#124 ⋊ C2 |
| Sylow | C7 ⋊ #2555 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D7 |
| commutator, socle, cosocle | C23×C7 | C24 |
| Fitting | C2×C7×#124 | C2 |
| hypercenter | C2×#124 | D7 |
| hypocenter | C7 | #2555 |
| LCS | G ▷ C23×C7 ▷ C7 | |
| UCS | C1 ◁ C23 ◁ C2×#124 | |
696 conjugacy classes of subgroups.
| transitive degree | μt(G) = 448 |
Polycyclic presentation:
2^7,7|b^2=eg,c^2=e,d^2=f,b^a=be,c^a=cf,d^a=de,c^b=cg,h^b=h^6122 conjugacy classes — view the full character table.
| maximal subgroup of | D7×#2555, C2×#11740420, #13523971, … |
| maximal normal subgroup of | D7×#2555, C2×#11740420, #13523971, … |
| maximal quotient of | #13276118, #13276121, #13277081, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 15186);