Finite Group Databasebeta

#31823276

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

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #361

Subgroups

subgroupG/H
centerC2#22582800
commutatorC8×C281C2×C4
FrattiniC2×C8C2×D281
Fitting, prime radicalC2×D8×C281C2
socleC2×C281#102
cosocleC2×C8×C281C22
hypercenterC2×D8D281
hypocenterC281#361
LCSG ▷ C8×C281 ▷ C4×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4496

Polycyclic presentation:

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

Conjugacy classes & character table

1976 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#361×D281, C2×#31823276, #49097049, …
maximal normal subgroup of#361×D281, C2×#31823276, #49097049, …
maximal quotient of#49093270, #49093318, #49093349, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 362);