Finite Group Databasebeta

#31823417

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

Aliases

No aliases for this group.

Splittings

FittingC4×C8×C281 ⋊ C2
SylowC281 ⋊ #405

Subgroups

subgroupG/H
centerC2×C8C2×D281
commutatorC2×C281C2×C42
FrattiniC2×C4C22×D281
FittingC4×C8×C281C2
socleC22×C281C22×C4
prime radicalC22×D281C2×C4
cosocleC2×C4×C281C23
hypercenterC4×C8D281
hypocenterC281#405
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C2×C8 ◁ C4×C8

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49096898, #49096901, #49097060, …
maximal normal subgroup of#49096898, #49096901, #49097060, …
maximal quotient ofC8×#17985121, #49093585, #49093591, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 503);