Finite Group Databasebeta

#14546039

order2176
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #3407

Subgroups

subgroupG/H
center, FrattiniC2C23×#3633
commutator, socleC2×C17C23×C8
FittingC2×Q8×C17C8
prime radicalC2×#63256C4
cosocle#3624C24
hypercenterC2×Q8#3633
hypocenterC17#3407
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C2×Q8

360 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|a^2=e,e^2=f,f^2=g,d^a=dg,h^a=h^9,c^b=cg,h^b=h^16,h^c=h^16,h^e=h^13,h^f=h^16

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17982575, #17982603, #17982605, …
maximal normal subgroup of#17982575, #17982603, #17982605, …
maximal quotient of#17983015, #17983021, #17983037, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21765);