Finite Group Databasebeta

#31823513

order17984
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #431

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D281
commutatorC2×C281C22×C8
FittingC22⋊C8×C281C2
socleC22×C281C22×C4
prime radicalC23×C281C2×C4
cosocleC2×C4×C281C23
hypercenterC22⋊C8D281
hypocenterC281#431
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C2×C4 ◁ C22⋊C8

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49093614, #49093616, #49093622, …
maximal normal subgroup of#49093614, #49093616, #49093622, …
maximal quotient of#49095047, C22⋊C8×Dic281, #49095151, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 599);