Finite Group DatabasebetaFinite Group Databasebeta| order | 4977 |
| automorphism | ? |
| homology | Abelianization (H1) = C9 · Schur multiplier (H2) = C1 |
No aliases for this group.
| derived, Hall | C7×C79 ⋊ C9 |
| Sylow | C79 ⋊ C7⋊C9 |
| Sylow | C7 ⋊ C79⋊C9 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C3 | #13110306 |
| commutator, hypocenter | C7×C79 | C9 |
| Fitting, socle | C3×C7×C79 | C3 |
| LCS | G ▷ C7×C79 | |
| UCS | C1 ◁ C3 | |
12 conjugacy classes of subgroups.
Polycyclic presentation:
3,7,79,3|a^3=d,b^a=b^4,c^a=c^23561 conjugacy classes — view the full character table.
| maximal subgroup of | C22⋊#19097322, C5×#19097322, #46852649, … |
| maximal normal subgroup of | C5×#19097322, C7×#19097322 |
| maximal quotient of | C22⋊#19097322, C5×#19097322, #46852649, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(4977, 5);