Finite Group Databasebeta

#14531007

order2176
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2240

Subgroups

subgroupG/H
centerC22C2×#63228
commutator, cosocleC2×C8×C17C23
FrattiniC2×C8C22×D17
Fitting, prime radicalC17×#493C2
socleC22×C17C2×D8
hypercenter#493D17
hypocenterC17#2240
LCSG ▷ C2×C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #493

160 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 61 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|b^2=e,c^2=d,d^2=fg,e^2=f,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=efg,f^a=fg,h^b=h^16,h^c=h^16

Conjugacy classes & character table

214 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16947914, #16947915, #16947921, …
maximal normal subgroup of#16947914, #16947915, #16947921, …
maximal quotient of#16950703, #16952243, #16952539, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6733);