Finite Group Databasebeta

#14528472

order2176
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C2×C42

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1726

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D17
commutatorC2×C17C43
FittingC2×C17×#97C2
socle, prime radicalC23×C17C22×C4
cosocleC22×C4×C17C23
hypercenterC2×#97D17
hypocenterC17#1726
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×#97

328 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 205 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) = 2176

Polycyclic presentation:

2^7,17|a^2=d,b^2=e,c^2=f,d^2=g,h^a=h^16,c^b=cg,h^c=h^16

Conjugacy classes & character table

400 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16924764, #16924768, #16924772, …
maximal normal subgroup of#16924764, #16924768, #16924772, …
maximal quotient of#97×#3622, #16923676, #16923681, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4198);