Finite Group Databasebeta

C4×C22⋊Dic281 #31823311

order17984
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×C22⋊Dic281

Splittings

SylowC281 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D281
commutatorC2×C281C2×C42
FrattiniC23C22×D281
FittingC23×C4×C281C2
socle, cosocleC23×C281C23
prime radicalC24×C281C22
hypercenterC23×C4D281
hypocenterC281C4×C22⋊C4
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C22×C4 ◁ C23×C4

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49093149, #49093150, #49093155, …
maximal normal subgroup of#49093149, #49093150, #49093155, …
maximal quotient ofC4×#22582786, #49093526, #49093530, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 397);