Finite Group Databasebeta

#31823239

order17984
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #346

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×D281
commutatorC2×C281C4×C8
FittingC4×C8×C281C2
socle, prime radicalC22×C281C2×C8
cosocleC2×C8×C281C22
hypercenterC4×C8D281
hypocenterC281#346
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C2×C8 ◁ C4×C8

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17984

Polycyclic presentation:

2^6,281|a^2=c,b^2=d,c^2=e,e^2=f,b^a=bf,g^a=g^280

Conjugacy classes & character table

4520 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49093223, #49093224, #49093225, …
maximal normal subgroup of#49093223, #49093224, #49093225, …
maximal quotient of#49093220, #49093221, #49093381, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 325);