Finite Group Databasebeta

#31823188

order17984
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #324

Subgroups

subgroupG/H
centerC22#17985115
commutatorC22×C281C2×C8
FrattiniC22×C4C2×D281
FittingC22⋊C8×C281C2
socleC22×C281C22⋊C4
prime radicalC23×C281C2×C4
cosocleC22×C4×C281C22
hypercenterC22⋊C8D281
hypocenterC281#324
LCSG ▷ C22×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

78 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Polycyclic presentation:

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

Conjugacy classes & character table

2822 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#324×D281, C2×#31823188, #49093614, …
maximal normal subgroup of#324×D281, C2×#31823188, #49093614, …
maximal quotient of#49093125, #49093127, #49093145, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 274);