Finite Group Databasebeta

#20301036

order7328
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×Q8×C229 ⋊ C2
SylowC229 ⋊ 2−1+4

Subgroups

subgroupG/H
center, FrattiniC2C23×D229
commutator, socleC2×C229C24
FittingC2×Q8×C229C2
hypercenterC2×Q8D229
hypocenterC2292−1+4
LCSG ▷ C2×C229 ▷ C229
UCSC1 ◁ C2 ◁ C2×Q8

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1157 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28411653, #28411656, #28411663, …
maximal normal subgroup of#28411653, #28411656, #28411663, …
maximal quotient of#28411957, #28411959, #28411962, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7328, 194);