Finite Group Databasebeta

#31823557

order17984
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC22D4×D281
commutatorC4×C281C22×C4
FrattiniC2×C4C22×D281
Fitting#107×C281C2
socle, prime radicalC22×C281C2×D4
cosocleC2×C4×C281C23
hypercenter#107D281
hypocenterC281C4×Q16
LCSG ▷ C4×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C22 ◁ C2×C4 ◁ #107

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17984

Polycyclic presentation:

2^6,281|a^2=e,b^2=f,c^2=ef,d^2=f,b^a=bd,d^a=df,d^b=df,g^b=g^280,g^c=g^280

Conjugacy classes & character table

1988 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49097154, #49097158, #49097159, …
maximal normal subgroup of#49097154, #49097158, #49097159, …
maximal quotient of#49094109, #49094152, #49094199, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 643);