Finite Group DatabasebetaFinite Group Databasebeta| order | 20996 |
| automorphism | ? |
| homology | Abelianization (H1) = C4 · Schur multiplier (H2) = C1 |
No aliases for this group.
| Fitting, socle, derived, Hall | C29×C181 ⋊ C4 |
| Sylow | C181 ⋊ #1181 |
| Sylow | C29 ⋊ #10624382 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C29×C181 | C4 |
| prime radical, cosocle | D5249 | C2 |
| LCS | G ▷ C29×C181 | |
| UCS | C1 | |
12 conjugacy classes of subgroups.
| transitive degree | μt(G) = 5249 |
Polycyclic presentation:
2^2,29,181|a^2=b,c^a=c^17,d^a=d^162,c^b=c^28,d^b=d^1801316 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20996, 8);