Finite Group DatabasebetaFinite Group Databasebeta| order | 25664 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | C22⋊C4×C401 ⋊ C4 |
| Sylow | C401 ⋊ AΣL(1,𝔽16) |
94 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3208 |
Polycyclic presentation:
2^6,401|a^2=d,b^a=bc,c^a=ce,e^a=ef,g^a=g^20,d^b=de,g^b=g^400,d^c=df,g^d=g^4001013 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(25664, 1450);