Finite Group DatabasebetaFinite Group Databasebeta| order | 19698 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
No aliases for this group.
| Fitting, socle, derived, Hall | C72×C67 ⋊ C2×C3 |
| Hall | #23754423 ⋊ C2 |
| Hall | C72×D67 ⋊ C3 |
| Hall | D67 ⋊ #3861 |
| Sylow | C67 ⋊ C2×#3861 |
| Sylow | C72 ⋊ D67⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C72×C67 | C2×C3 |
| LCS | G ▷ C72×C67 | |
| UCS | C1 | |
80 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3283 |
Polycyclic presentation:
2,3,7^2,67|e^a=e^66,c^b=c^2,d^b=d^2,e^b=e^29577 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19698, 66);