Finite Group Databasebeta

#10587604

order544
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingQ16×C17 ⋊ C2
SylowC17 ⋊ #137

Subgroups

subgroupG/H
centerC2D4×D17
commutator, cosocleC4×C17C23
FrattiniC4C22×D17
FittingQ16×C17C2
socleC2×C17C2×D4
prime radical#63256C2
hypercenterQ16D17
hypocenterC17#137
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C4 ◁ Q16

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 272

Polycyclic presentation:

2^5,17|b^2=e,c^2=e,d^2=e,c^a=ce,f^a=f^16,c^b=cd,d^b=de,d^c=de

Conjugacy classes & character table

67 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#137×D17, C2×#10587604, #11763606, …
maximal normal subgroup of#137×D17, C2×#10587604, #11763606, …
maximal quotient of#11762809, #11762816, #11762850, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(544, 140);