Finite Group Databasebeta

#31823242

order17984
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C16×C281 ⋊ C2
SylowC281 ⋊ C22⋊C16

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×D281
commutatorC2×C281C2×C16
FittingC2×C16×C281C2
socleC22×C281C2×C8
prime radicalC22×D281C8
cosocleC2×C8×C281C22
hypercenterC2×C16D281
hypocenterC281C22⋊C16
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C2×C8 ◁ C2×C16

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC22⋊C16×D281, C2×#31823242, #49096912, …
maximal normal subgroup ofC22⋊C16×D281, C2×#31823242, #49096912, …
maximal quotient of#49093226, #49093242, #49093257, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 328);