Finite Group Databasebeta

#31826903

order18112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingM32×C283 ⋊ C2
SylowC283 ⋊ #509

Subgroups

subgroupG/H
centerC2C2×D2264
commutator, cosocleC8×C283C23
FrattiniC8C22×D283
FittingM32×C283C2
socleC2×C283C2×D8
hypercenterM32D283
hypocenterC283#509
LCSG ▷ C8×C283 ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ M32

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4528

Polycyclic presentation:

2^6,283|d^2=ef,e^2=f,b^a=bd,c^a=cf,d^a=de,e^a=ef,g^a=g^282,d^b=de,e^b=ef,g^b=g^282

Conjugacy classes & character table

2836 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49123158, #49123161, #49123208, …
maximal normal subgroup of#49123158, #49123161, #49123208, …
maximal quotient of#49122974, #49122978, #49123049, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 987);