Finite Group Databasebeta

#14545828

order2176
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1330

Subgroups

subgroupG/H
centerC22C22⋊#3633
commutatorC2×C4×C17C2×C8
FrattiniC2×C4C2×#3633
Fitting, prime radicalC2×D4×C17C8
socleC22×C17C22⋊C8
cosocleC4×#3624C22
hypercenterC2×D4#3633
hypocenterC17#1330
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

2^7,17|a^2=d,c^2=eg,d^2=f,f^2=g,b^a=bc,c^a=ce,h^a=h^9,c^b=ceg,d^b=dg,h^d=h^13,h^f=h^16

Conjugacy classes & character table

58 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#14545828, #17982049, #17982051, …
maximal normal subgroup ofC2×#14545828, #17982049, #17982051, …
maximal quotient of#17981129, #17981131, #17981133, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21554);