Finite Group Databasebeta

C227⋊#564 #28409787

order14528
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

unambiguous semidirect productC227⋊#564

Splittings

SylowC227 ⋊ #564

Subgroups

subgroupG/H
center, FrattiniC22C23×D227
commutator, socle, prime radical, cosocleC22×C227C24
Fitting#125×C227C2
hypercenter#125D227
hypocenterC227#564
LCSG ▷ C22×C227 ▷ C227
UCSC1 ◁ C22 ◁ #125

172 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14528

Polycyclic presentation:

2^6,227|a^2=e,b^2=f,c^2=f,d^2=e,b^a=be,c^a=cf,d^a=def,c^b=cef,d^b=de,g^d=g^226

Conjugacy classes & character table

1601 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44399035, #44399037, #44399060, …
maximal normal subgroup of#44399035, #44399037, #44399060, …
maximal quotient of#44402916, #44402917, #44402918, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14528, 1304);