Finite Group Databasebeta

#14545881

order2176
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1401

Subgroups

subgroupG/H
centerC4C22⋊#3633
commutatorC4×C17C2×C16
FrattiniC2×C4C2×#3633
FittingM16×C17C8
socleC2×C17C22⋊C16
prime radical#63252C8
cosocleC2×#63216C22
hypercenterM16#3633
hypocenterC17#1401
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C2×C4 ◁ M16

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 81
transitive degreeμt(G) = 1088

Polycyclic presentation:

2^7,17|a^2=d,c^2=g,d^2=e,e^2=f,f^2=g,b^a=bc,h^a=h^9,c^b=cg,d^b=dg,h^b=h^16,h^d=h^13,h^e=h^16

Conjugacy classes & character table

76 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17982757, C2×#14545881, #17982760, …
maximal normal subgroup of#17982757, C2×#14545881, #17982760, …
maximal quotient of#17981354, #17981398, #17981420, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21607);