Finite Group DatabasebetaFinite Group Databasebeta| order | 16448 |
| automorphism | ? |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C1 |
No aliases for this group.
| Fitting | Q32×C257 ⋊ C2 |
| Sylow | C257 ⋊ SD64 |
32 conjugacy classes of subgroups.
| transitive degree | μt(G) = 8224 |
Polycyclic presentation:
2^6,257|a^2=f,c^2=de,d^2=ef,e^2=f,b^a=bc,c^a=cd,d^a=de,e^a=ef,c^b=cd,d^b=de,e^b=ef,g^b=g^2561427 conjugacy classes. The character table is too large to display.
| maximal subgroup of | SD64×D257, C2×#30656574, #45666627, … |
| maximal normal subgroup of | SD64×D257, C2×#30656574, #45666627, … |
| maximal quotient of | #45662497, #45662501, #45662521, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16448, 386);