Finite Group Databasebeta

#14527449

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1544

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic17
commutatorC2×C4×C17C22×C4
FrattiniC42C22×D17
FittingC17×#533C2
socleC22×C17C2×C22⋊C4
prime radicalC23×C17C22⋊C4
cosocleC42×C17C23
hypercenter#533D17
hypocenterC17#1544
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #533

202 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

2^7,17|a^2=e,b^2=f,c^2=g,d^2=g,e^2=fg,b^a=bd,d^a=df,h^a=h^16,d^b=dg,e^b=efg

Conjugacy classes & character table

262 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16925332, #16925334, #16925342, …
maximal normal subgroup of#16925332, #16925334, #16925342, …
maximal quotient of#16922279, #16922296, #16922625, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 3175);