Finite Group Databasebeta

#14528533

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1745

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D17
commutatorC22×C17C2×C42
FittingC43×C17C2
socle, prime radicalC23×C17C22×C4
cosocleC22×C4×C17C23
hypercenterC43D17
hypocenterC17#1745
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C43

272 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2176

Polycyclic presentation:

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

Conjugacy classes & character table

568 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16920869, #16920870, #16920922, …
maximal normal subgroup of#16920869, #16920870, #16920922, …
maximal quotient of#16924750, #16924757, #16924761, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4259);