Finite Group Databasebeta

#14545522

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ D4×M16

Subgroups

subgroupG/H
center, FrattiniC22C23×#595
commutator, socleC22×C17C23×C4
FittingC2×C22⋊C4×C17C4
prime radicalC22×C22⋊D17C4
cosocleC2×Dic17C24
hypercenterC2×C22⋊C4#595
hypocenterC17D4×M16
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C22⋊C4

544 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|a^2=f,c^2=f,f^2=g,b^a=be,d^a=dg,h^a=h^4,d^c=dg,h^c=h^13,h^f=h^16

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17974451, #17974453, #17974456, …
maximal normal subgroup of#17974451, #17974453, #17974456, …
maximal quotient of#17967722, #17967728, #17967734, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21248);