Finite Group Databasebeta

#11720197

order864
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC27 ⋊ #131

Subgroups

subgroupG/H
centerC4C22×D27
commutatorC2×C27C22×C4
FrattiniC4×C9C22×D3
Fitting#41×C27C2
socleC2×C3C22×Dic9
prime radicalC3×#41D9
cosocleC4×C27C23
hypercenter#41D27
hypocenterC27#131
LCSG ▷ C2×C27 ▷ C27
UCSC1 ◁ C4 ◁ #41

124 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 432

Polycyclic presentation:

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

Conjugacy classes & character table

150 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13134328, #13134329, #13134701, …
maximal normal subgroup of#13134328, #13134329, #13134701, …
maximal quotient of#13134500, #13134503, #13134504, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 164);