Finite Group Databasebeta

#21418533

order7456
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC233 ⋊ C4⋊Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×D233
commutator, socleC22×C233C23
FittingC2×Q8×C233C2
hypercenterC2×Q8D233
hypocenterC233C4⋊Q8
LCSG ▷ C22×C233 ▷ C233
UCSC1 ◁ C22 ◁ C2×Q8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,233|a^2=d,b^2=d,c^2=e,b^a=bd,c^a=ce,f^c=f^232

Conjugacy classes & character table

1174 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28416233, #28416616, #28416618, …
maximal normal subgroup of#28416233, #28416616, #28416618, …
maximal quotient of#28416304, #28416330, #28416340, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7456, 144);