Finite Group Databasebeta

#14537429

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

Aliases

No aliases for this group.

Splittings

FittingC4×M16×C17 ⋊ C2
SylowC17 ⋊ #2922

Subgroups

subgroupG/H
centerC42C22×D17
commutator, socleC22×C17C23×C4
FrattiniC2×C4C23×D17
FittingC4×M16×C17C2
prime radicalC2×#63252C22
cosocleC2×C4×C17C24
hypercenterC4×M16D17
hypocenterC17#2922
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C42 ◁ C4×M16

400 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 181 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,c^2=e,f^2=g,b^a=be,h^a=h^16,d^b=dg,h^b=h^16

Conjugacy classes & character table

376 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16925012, #16925017, #16925022, …
maximal normal subgroup of#16925012, #16925017, #16925022, …
maximal quotient of#17031810, C4×#11762777, C4×#11762837, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13155);