Finite Group DatabasebetaFinite Group Databasebeta| order | 768 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C4 | #1020 |
| commutator, hypocenter | #997 | C2×C4 |
| Frattini, socle | C22 | C2×#1020 |
| Fitting | C2×#585 | D3 |
| prime radical | C2×#5950 | C2 |
| cosocle | C2×#997 | C22 |
| LCS | G ▷ #997 | |
| UCS | C1 ◁ C2×C4 | |
995 conjugacy classes of subgroups; only the 36 normal subgroups are shown.
This group has 995 conjugacy classes of subgroups — too many to draw. Only its 36 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 64 |
Polycyclic presentation:
2^3,3,2^5|a^2=c,b^2=i,d^a=d^2,e^a=ef,g^a=gh,e^d=f,f^d=ef,g^d=h,h^d=gh,h^e=hi,g^f=gi52 conjugacy classes — view the full character table.
| maximal subgroup of | #72227943, #72227944, #72227984, … |
| maximal normal subgroup of | #72227943, #72227944, #72227984, … |
| maximal quotient of | #72268031, #72342009 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(768, 1090038);