Finite Group Databasebeta

#20300288

order7264
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC227 ⋊ C4⋊Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×D227
commutator, socleC22×C227C23
FittingC42×C227C2
hypercenterC42D227
hypocenterC227C4⋊Q8
LCSG ▷ C22×C227 ▷ C227
UCSC1 ◁ C22 ◁ C42

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,227|a^2=d,b^2=d,c^2=e,b^a=bd,c^a=ce,f^a=f^226

Conjugacy classes & character table

1822 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28408777, #28408779, #28408780, …
maximal normal subgroup of#28408777, #28408779, #28408780, …
maximal quotient of#28408902, #28408930, #28408938, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7264, 146);