Finite Group Databasebeta

D113⋊#444 #28407345

order14464
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD113⋊#444

Splittings

Fitting#135×C113 ⋊ C4
SylowC113 ⋊ C2×#444

Subgroups

subgroupG/H
centerC4D4×#90673
commutatorC4×C113C23×C4
FrattiniC4C23×#90673
Fitting#135×C113C4
socleC2×C113C2×C4×D4
prime radical#135×D113C2
cosocleC4×D113C24
hypercenter#135#90673
hypocenterC113C2×#444
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C4 ◁ C2×C4 ◁ #135

464 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1808

Polycyclic presentation:

2^7,113|a^2=f,c^2=f,e^2=g,f^2=g,b^a=be,c^a=cg,e^a=eg,h^a=h^15,e^b=eg,h^c=h^98,h^d=h^112,h^f=h^112

Conjugacy classes & character table

436 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 21281);