Finite Group Databasebeta

#14526966

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

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1416

Subgroups

subgroupG/H
centerC22D272
commutatorC16×C17C2×C4
FrattiniC2×C16C2×D17
FittingC2×C17×C32C2
socle, prime radicalC22×C17D16
cosocleC2×C16×C17C22
hypercenterC2×C32D17
hypocenterC17#1416
LCSG ▷ C16×C17 ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32

74 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2176

Polycyclic presentation:

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

Conjugacy classes & character table

550 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1416, C2×#14526966, #16954755, …
maximal normal subgroup ofD17×#1416, C2×#14526966, #16954755, …
maximal quotient of#16921778, #16921883, #16921961, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2692);