Finite Group Databasebeta

#14545287

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#41×C17 ⋊ C4
SylowC17 ⋊ #2339

Subgroups

subgroupG/H
center, FrattiniC22C23×#595
commutator, socleC22×C17C23×C4
FittingC2×#41×C17C4
prime radicalC2×#41×D17C2
cosocleC22×D17C24
hypercenterC2×#41#595
hypocenterC17#2339
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×#41

928 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Polycyclic presentation:

2^7,17|a^2=g,c^2=e,b^a=be,c^a=cf,h^a=h^13,d^b=de,h^g=h^16

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17955244, #17955245, #17955252, …
maximal normal subgroup of#17955244, #17955245, #17955252, …
maximal quotient of#17963018, #17963024, D4×(C2×#595)⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21013);