Finite Group DatabasebetaFinite Group Databasebeta| order | 672 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | C3×C7×SD16 ⋊ C2 |
| Hall | C3×C7 ⋊ #137 |
| Sylow | C7 ⋊ #915 |
| Sylow | C3 ⋊ #6478 |
120 conjugacy classes of subgroups; only the 41 normal subgroups are shown.
This group has 120 conjugacy classes of subgroups — too many to draw. Only its 41 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 26 |
| transitive degree | μt(G) = 336 |
Polycyclic presentation:
2^5,3,7|b^2=e,d^2=e,c^a=ce,f^a=f^2,g^a=g^6,c^b=cd,d^b=de,d^c=de81 conjugacy classes — view the full character table.
| maximal subgroup of | D7×#915, D3×#6478, #13059301, … |
| maximal normal subgroup of | D7×#915, D3×#6478, #13059301, … |
| maximal quotient of | #13056393, #13056401, #13056403, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(672, 980);