Finite Group Databasebeta

#14527068

order2176
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C8

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1450

Subgroups

subgroupG/H
center, FrattiniC42C22×D17
commutatorC2×C17C2×C4×C8
FittingC17×#431C2
socleC22×C17C2×C42
prime radicalC23×C17C42
cosocleC42×C17C23
hypercenter#431D17
hypocenterC17#1450
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C42 ◁ #431

212 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 133 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=d,b^2=e,d^2=f,e^2=g,h^a=h^16,c^b=cf

Conjugacy classes & character table

400 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16924762, #16924764, #16924766, …
maximal normal subgroup of#16924762, #16924764, #16924766, …
maximal quotient of#16923681, #16923710, #16924754, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2794);