Finite Group Databasebeta

#31823421

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

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #405

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D281
commutatorC2×C281C2×C42
FittingC2×M16×C281C2
socleC22×C281C22×C4
prime radicalC23×C281C2×C4
cosocleC2×C4×C281C23
hypercenterC2×M16D281
hypocenterC281#405
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C2×C4 ◁ C2×M16

130 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,g^a=g^280,c^b=cf,g^b=g^280

Conjugacy classes & character table

2840 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49095057, #49095059, #49095102, …
maximal normal subgroup of#49095057, #49095059, #49095102, …
maximal quotient ofM16×#14555886, #49093587, #49093590, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 507);