Finite Group Databasebeta

#20300205

order7264
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC227 ⋊ #100

Subgroups

subgroupG/H
centerC2C22⋊Dic227
commutatorC22×C227C2×C4
FrattiniC2×C4C2×D227
FittingC2×D4×C227C2
socleC2×C227C22⋊C4
hypercenterC2×D4D227
hypocenterC227#100
LCSG ▷ C22×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D4

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1141 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28408818, #28408819, #28408821, …
maximal normal subgroup of#28408818, #28408819, #28408821, …
maximal quotient of#28408756, #28408772, #28408776, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7264, 63);