Finite Group Databasebeta

#28409169

order14528
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×SD16×C227 ⋊ C2
SylowC227 ⋊ #448

Subgroups

subgroupG/H
centerC22D4×D227
commutator, cosocleC2×C4×C227C23
FrattiniC2×C4C22×D227
FittingC2×SD16×C227C2
socleC22×C227C2×D4
prime radical#20300259C2
hypercenterC2×SD16D227
hypocenterC227#448
LCSG ▷ C2×C4×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

158 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 158 conjugacy classes of subgroups — too many to draw. Only its 45 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7264

Polycyclic presentation:

2^6,227|b^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,d^b=df,g^c=g^226

Conjugacy classes & character table

1601 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#448×D227, C2×#28409169, #44408948, …
maximal normal subgroup of#448×D227, C2×#28409169, #44408948, …
maximal quotient of#44398655, #44398672, #44398723, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14528, 686);