Finite Group Databasebeta

#14528777

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1801

Subgroups

subgroupG/H
centerC22C2×#63227
commutator, prime radicalC23×C17C22×C4
FrattiniC22×C4C22×D17
FittingC17×#423C2
socleC22×C17C2×C22⋊C4
cosocleC22×C4×C17C23
hypercenter#423D17
hypocenterC17#1801
LCSG ▷ C23×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C42 ◁ #423

272 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 97 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

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

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16925875, #16925878, #16925885, …
maximal normal subgroup of#16925875, #16925878, #16925885, …
maximal quotient of#16926982, #16926990, #16926999, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4503);