Finite Group Databasebeta

#31823429

order17984
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC22×C8×C281 ⋊ C2
SylowC281 ⋊ #408

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D281
commutator, socleC22×C281C22×C4
FittingC22×C8×C281C2
prime radicalC2×#17985138C2
cosocleC2×C4×C281C23
hypercenterC22×C8D281
hypocenterC281#408
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C2×C4 ◁ C22×C8

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Polycyclic presentation:

2^6,281|a^2=e,e^2=f,b^a=bd,c^b=cf,g^b=g^280

Conjugacy classes & character table

4508 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49093228, #49095253, #49095268, …
maximal normal subgroup of#49093228, #49095253, #49095268, …
maximal quotient of#49093649, #49093654, #49093658, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 515);