Finite Group DatabasebetaFinite Group Databasebeta| order | 672 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Hall | C3×C7 ⋊ C4⋊Q8 |
| Sylow | C7 ⋊ #944 |
| Sylow | C3 ⋊ #6507 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×D21 |
| commutator, socle, prime radical, cosocle | C22×C3×C7 | C23 |
| Fitting | C2×C3×C7×Q8 | C2 |
| hypercenter | C2×Q8 | D21 |
| hypocenter | C3×C7 | C4⋊Q8 |
| LCS | G ▷ C22×C3×C7 ▷ C3×C7 | |
| UCS | C1 ◁ C22 ◁ C2×Q8 | |
136 conjugacy classes of subgroups.
| transitive degree | μt(G) = 672 |
Polycyclic presentation:
2^5,3,7|a^2=e,b^2=d,c^2=d,c^a=ce,f^a=f^2,g^a=g^6,c^b=cd114 conjugacy classes — view the full character table.
| maximal subgroup of | #13051045, #13051382, #13054679, … |
| maximal normal subgroup of | #13051045, #13051382, #13054679, … |
| maximal quotient of | #13056604, #13056606, #13056607, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(672, 1009);