Finite Group Databasebeta

#14526953

order2176
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1411

Subgroups

subgroupG/H
centerC2#11762602
commutatorC42×C17C2×C4
FrattiniC4⋊Q8C2×D17
FittingC17×#494C2
socleC2×C17#353
prime radicalC22×C17#99
cosocleC17×C4⋊Q8C22
hypercenter#494D17
hypocenterC17#1411
LCSG ▷ C42×C17 ▷ C2×C4×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C4⋊Q8 ◁ #494

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|a^2=d,b^2=g,c^2=fg,d^2=g,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^16,c^b=cfg,d^b=def,e^b=eg,d^c=dfg,e^d=eg

Conjugacy classes & character table

193 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16922158, #16922159, #16922161, …
maximal normal subgroup of#16922158, #16922159, #16922161, …
maximal quotient of#16921709, #16921739, #16921840, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2679);