Finite Group Databasebeta

#14530579

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

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2161

Subgroups

subgroupG/H
centerC4C2×D136
commutatorC8×C17C22×C4
FrattiniC2×C8C22×D17
FittingC2×C17×M32C2
socleC2×C17C2×#107
prime radicalC23×C17Q16
cosocleC2×C8×C17C23
hypercenterC2×M32D17
hypocenterC17#2161
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

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

Conjugacy classes & character table

352 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16949751, #16949756, #16950851, …
maximal normal subgroup of#16949751, #16949756, #16950851, …
maximal quotient of#16945913, #16945977, #16946005, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6305);