Finite Group Databasebeta

#30654279

order16288
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingD4×C509 ⋊ C4
SylowC509 ⋊ #104

Subgroups

subgroupG/H
centerC2C22⋊#14523266
commutatorC4×C509C2×C4
FrattiniC4C2×#14523266
FittingD4×C509C4
socleC2×C509C22⋊C4
prime radical#22550860C2
cosocleC4×D509C22
hypercenterD4#14523266
hypocenterC509#104
LCSG ▷ C4×C509 ▷ C2×C509 ▷ C509
UCSC1 ◁ C2 ◁ C4 ◁ D4

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4072

Polycyclic presentation:

2^5,509|a^2=d,c^2=e,d^2=e,b^a=bc,c^a=ce,f^a=f^301,c^b=ce,f^d=f^508

Conjugacy classes & character table

649 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#30654279, D509⋊#104, #45656235, …
maximal normal subgroup ofC2×#30654279, D509⋊#104, #45656235, …
maximal quotient ofD4⋊#16861332, #45656088, #45656089, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16288, 210);