Finite Group Databasebeta

#31823668

order17984
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #461

Subgroups

subgroupG/H
centerC22C2×C22⋊D281
commutator, cosocleC2×C4×C281C23
FrattiniC2×C4C22×D281
FittingC4×D4×C281C2
socleC22×C281C2×D4
prime radicalC2×D4×C281C22
hypercenterC4×D4D281
hypocenterC281#461
LCSG ▷ C2×C4×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C22 ◁ C42 ◁ C4×D4

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Polycyclic presentation:

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

Conjugacy classes & character table

2819 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49094482, #49094484, #49094503, …
maximal normal subgroup of#49094482, #49094484, #49094503, …
maximal quotient of#49094678, #49094692, #49094702, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 754);