Finite Group DatabasebetaFinite Group Databasebeta| order | 896 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| Fitting | C7×#387 ⋊ C2 |
| Sylow | C7 ⋊ #2529 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D7 |
| commutator, socle, cosocle | C23×C7 | C24 |
| Fitting | C7×#387 | C2 |
| prime radical | C23×D7 | C23 |
| hypercenter | #387 | D7 |
| hypocenter | C7 | #2529 |
| LCS | G ▷ C23×C7 ▷ C7 | |
| UCS | C1 ◁ C23 ◁ #387 | |
398 conjugacy classes of subgroups.
| transitive degree | μt(G) = 448 |
Polycyclic presentation:
2^7,7|a^2=e,b^2=ef,c^2=eg,d^2=fg,b^a=beg,c^a=cfg,d^a=deg,h^a=h^6,c^b=cg,h^b=h^6,h^c=h^6122 conjugacy classes — view the full character table.
| maximal subgroup of | D7×#2529, C2×#11732509, #13523426, … |
| maximal normal subgroup of | D7×#2529, C2×#11732509, #13523426, … |
| maximal quotient of | #13275965, #13276394, #13277091, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(896, 7275);