Finite Group Databasebeta

#14530583

order2176
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2162

Subgroups

subgroupG/H
centerC4×C8C2×D17
commutatorC2×C17C22×C16
FrattiniC2×C8C22×D17
FittingC2×C4×C8×C17C2
socleC22×C17C22×C8
prime radicalC23×C17C2×C8
cosocleC2×C8×C17C23
hypercenterC2×C4×C8D17
hypocenterC17#2162
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C4×C8 ◁ C2×C4×C8

160 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 109 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=e,c^2=d,e^2=f,f^2=g,b^a=bd,h^a=h^16

Conjugacy classes & character table

592 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16921165, #16921166, #16921170, …
maximal normal subgroup of#16921165, #16921166, #16921170, …
maximal quotient of#16949323, C4×C22⋊#63214, C4×C4⋊#63214, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6309);