Finite Group Databasebeta

#14529237

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC22×C22⋊C4×C17 ⋊ C2
SylowC17 ⋊ #1898

Subgroups

subgroupG/H
centerC22C2×#63227
commutatorC23×C17C22×C4
FrattiniC24C22×D17
FittingC22×C22⋊C4×C17C2
socleC22×C17C2×C22⋊C4
prime radicalC2×#10587639C2
cosocleC24×C17C23
hypercenterC22×C22⋊C4D17
hypocenterC17#1898
LCSG ▷ C23×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C25 ◁ C22×C22⋊C4

598 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 598 conjugacy classes of subgroups — too many to draw. Only its 101 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) = 272

Polycyclic presentation:

2^7,17|a^2=f,b^2=df,b^a=bd,c^a=ce,d^a=dg,h^a=h^16,d^b=dg,f^b=fg

Conjugacy classes & character table

352 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16926893, #16926894, #16926897, …
maximal normal subgroup of#16926893, #16926894, #16926897, …
maximal quotient of#16929695, #16929705, #16929715, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4963);