Finite Group DatabasebetaFinite Group Databasebeta| order | 13940 |
| automorphism | ? |
| homology | Abelianization (H1) = C4 · Schur multiplier (H2) = C1 |
No aliases for this group.
| Fitting, socle, derived, Hall | C5×C17×C41 ⋊ C4 |
| Hall | C17×C41 ⋊ Dic5 |
| Hall | C5×C41 ⋊ #595 |
| Hall | C5×C17 ⋊ #4223 |
| Sylow | C41 ⋊ #66772 |
| Sylow | C17 ⋊ #11717964 |
| Sylow | C5 ⋊ #14584033 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C5×C17×C41 | C4 |
| prime radical, cosocle | C5×D697 | C2 |
| LCS | G ▷ C5×C17×C41 | |
| UCS | C1 | |
24 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3485 |
Polycyclic presentation:
2^2,5,17,41|a^2=b,c^a=c^4,d^a=d^13,e^a=e^9,d^b=d^16,e^b=e^40878 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(13940, 52);