Finite Group DatabasebetaFinite Group Databasebeta| order | 16448 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C4⋊C8×C257 ⋊ C2 |
| Sylow | C257 ⋊ #459 |
140 conjugacy classes of subgroups.
| transitive degree | μt(G) = 8224 |
Polycyclic presentation:
2^6,257|b^2=d,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^a=g^256,e^c=ef,g^c=g^2562579 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #45663375, #45663376, #45663386, … |
| maximal normal subgroup of | #45663375, #45663376, #45663386, … |
| maximal quotient of | #45663662, #45663676, #45663686, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16448, 745);