Finite Group DatabasebetaFinite Group Databasebeta| order | 448 |
| isoclinism | isoclinic class of #6400 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Sylow | C7 ⋊ #367 |
46 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 448 |
A minimal faithful permutation representation — 2 generators on 27 points:
(1,2,4,6,7,5,3)(8,9,10,11)(13,17)(14,21)(15,22)(18,25)(19,26)(20,24)(23,27);(2,3)(4,5)(6,7)(12,13,14,18,22,25,27,17,16,20,23,26,15,19,21,24)Polycyclic presentation:
2^6,7|a^2=d,b^2=c,d^2=ef,e^2=f,b^a=bdf,g^a=g^6,d^b=de,e^b=ef64 conjugacy classes — view the full character table.
| maximal subgroup of | #11726929, #11726931, #11726933, … |
| maximal normal subgroup of | #11726929, #11726931, #11726933, … |
| maximal quotient of | #11725276, #11725385, #11725388, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(448, 47);