Finite Group Databasebeta

#20300232

order7264
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC227 ⋊ SD32

Subgroups

subgroupG/H
centerC2#16813869
commutatorC8×C227C22
FrattiniC8C2×D227
FittingD8×C227C2
socleC2×C227D8
hypercenterD8D227
hypocenterC227SD32
LCSG ▷ C8×C227 ▷ C4×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D8

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,227|a^2=e,c^2=de,d^2=e,b^a=bc,c^a=cd,d^a=de,f^a=f^226,c^b=cd,d^b=de

Conjugacy classes & character table

802 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofSD32×D227, C2×#20300232, #28409461, …
maximal normal subgroup ofSD32×D227, C2×#20300232, #28409461, …
maximal quotient of#28408833, #28408835, #28408859, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7264, 90);