Finite Group Databasebeta

#14545228

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

Aliases

No aliases for this group.

Splittings

FittingC23×C4×C17 ⋊ C4
SylowC17 ⋊ #2280

Subgroups

subgroupG/H
centerC2×C4C22×#595
commutator, socleC22×C17C23×C4
FrattiniC22C23×#595
FittingC23×C4×C17C4
prime radicalC24×D17C22
cosocleC22×D17C24
hypercenterC23×C4#595
hypocenterC17#2280
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C23×C4

1088 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Polycyclic presentation:

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

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17950625, #17950626, #17950627, …
maximal normal subgroup of#17950625, #17950626, #17950627, …
maximal quotient of#17962925, #17962931, C4×#11763750, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20954);