Finite Group Databasebeta

#20300905

order7328
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC229 ⋊ #100

Subgroups

subgroupG/H
centerC2C22⋊Dic229
commutatorC22×C229C2×C4
FrattiniC2×C4C2×D229
FittingC2×D4×C229C2
socleC2×C229C22⋊C4
hypercenterC2×D4D229
hypocenterC229#100
LCSG ▷ C22×C229 ▷ C2×C229 ▷ C229
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D4

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,229|a^2=d,d^2=e,b^a=bc,c^a=ce,f^a=f^228,d^b=de

Conjugacy classes & character table

1151 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28411267, #28411268, #28411270, …
maximal normal subgroup of#28411267, #28411268, #28411270, …
maximal quotient of#28411205, #28411221, #28411225, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7328, 63);