Finite Group Databasebeta

#14545432

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2906

Subgroups

subgroupG/H
center, FrattiniC22C23×#595
commutator, socleC22×C17C23×C4
FittingC4×Q8×C17C4
prime radicalC2×#63256C22
cosocleC2×Dic17C24
hypercenterC4×Q8#595
hypocenterC17#2906
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C4×Q8

484 conjugacy classes of subgroups; only the 204 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 204 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,b^2=e,f^2=g,b^a=be,h^a=h^13,h^b=h^16,d^c=dg,h^c=h^16,h^d=h^16,h^f=h^16

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17954781, #17954785, #17954789, …
maximal normal subgroup of#17954781, #17954785, #17954789, …
maximal quotient of#17966491, #17966497, #17966501, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21158);