Finite Group Databasebeta

#14543998

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1452

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×#595
commutator, socleC22×C17C2×C42
FittingC4×C8×C17C4
prime radicalC22×D17C42
cosocleC4×Dic17C23
hypercenterC4×C8#595
hypocenterC17#1452
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C4×C8

196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

2^7,17|a^2=d,b^2=e,d^2=f,e^2=g,b^a=bg,c^b=cf,h^b=h^13,h^c=h^16,h^e=h^16

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17948517, #17948520, #17951706, …
maximal normal subgroup of#17948517, #17948520, #17951706, …
maximal quotient of#17950280, #17950302, #17951691, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19724);