Finite Group Databasebeta

#14528558

order2176
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ C8×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D17
commutatorC2×C17C2×C4×C8
FittingC2×C17×C22⋊C8C2
socleC23×C17C22×C4
prime radicalC24×C17C2×C4
cosocleC22×C4×C17C23
hypercenterC2×C22⋊C8D17
hypocenterC17C8×C22⋊C4
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

384 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 165 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,b^2=f,c^2=e,e^2=g,b^a=bd,h^a=h^16,h^b=h^16,h^c=h^16

Conjugacy classes & character table

400 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16924864, #16924868, #16924876, …
maximal normal subgroup of#16924864, #16924868, #16924876, …
maximal quotient ofC22⋊C8×#3622, #16924800, #16924817, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4284);