Finite Group Databasebeta

#14528914

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

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1835

Subgroups

subgroupG/H
centerC23C2×C22⋊D17
commutatorC2×C4×C17C22×C4
FrattiniC22×C4C22×D17
FittingC17×#382C2
socle, prime radicalC23×C17C2×D4
cosocleC22×C4×C17C23
hypercenter#382D17
hypocenterC17#1835
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ #382

216 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2176

Polycyclic presentation:

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

Conjugacy classes & character table

268 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16921730, #16927546, #16927547, …
maximal normal subgroup of#16921730, #16927546, #16927547, …
maximal quotient of#16927987, #16927997, #16928008, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4640);