Finite Group Databasebeta

#30659795

order16672
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC521 ⋊ #131

Subgroups

subgroupG/H
center, FrattiniC2C22×#14523438
commutator, socleC2×C521C22×C4
FittingD4×C521C4
prime radical#22552363C2
cosocleDic521C23
hypercenterD4#14523438
hypocenterC521#131
LCSG ▷ C2×C521 ▷ C521
UCSC1 ◁ C2 ◁ D4

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8336

Polycyclic presentation:

2^5,521|a^2=d,d^2=e,f^a=f^235,c^b=ce,f^d=f^520

Conjugacy classes & character table

670 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#45688474, #45688475, #45688477, …
maximal normal subgroup of#45688474, #45688475, #45688477, …
maximal quotient of#45688396, #45688397, #45688405, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16672, 233);