Finite Group Databasebeta
Cayley diagram

#877

order96
automorphismAut(G) = D3×#2846 (order 768) · Inn(G) = C22×D3 · Out(G) = #120
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D3
commutatorC2×C3C22×C4
FittingC3×C22⋊C4C2
socle, cosocleC22×C3C23
prime radicalC23×C3C22
hypercenterC22⋊C4D3
hypocenterC3#117
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 15
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 15 points:

(1,2,3)(4,5,6,7)(10,14)(12,15);(8,10)(9,12)(11,14)(13,15);(2,3)(8,9,11,13)(10,12,14,15)

Polycyclic presentation:

2^5,3|a^2=e,c^2=d,f^a=f^2,c^b=ce

Conjugacy classes & character table

30 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#4740, C2×#877, #5486, …
maximal normal subgroup of#4740, C2×#877, #5486, …
maximal quotient of#4648, #4649, #4650, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(96, 84);