Finite Group Databasebeta

#31823487

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

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #423

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D281
commutator, socleC22×C281C22×C4
FittingC2×C42×C281C2
prime radicalC23×C281C2×C4
cosocleC2×C4×C281C23
hypercenterC2×C42D281
hypocenterC281#423
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C2×C4 ◁ C2×C42

126 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Polycyclic presentation:

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

Conjugacy classes & character table

4508 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49093161, #49093162, #49093177, …
maximal normal subgroup of#49093161, #49093162, #49093177, …
maximal quotient of#49094059, #49094062, #49094066, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 573);