Finite Group Databasebeta

#31823426

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

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C281 ⋊ C2
SylowC281 ⋊ #407

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D281
commutator, socleC22×C281C22×C4
FittingC2×M16×C281C2
prime radicalC23×D281C4
cosocleC2×C4×C281C23
hypercenterC2×M16D281
hypocenterC281#407
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C2×C4 ◁ C2×M16

190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4496

Polycyclic presentation:

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

Conjugacy classes & character table

2828 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49093238, #49095222, #49095225, …
maximal normal subgroup of#49093238, #49095222, #49095225, …
maximal quotient of#49093629, #49093632, #49093635, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 512);