Finite Group Databasebeta

#137×D227 #28409822

order14528
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#137×D227

Splittings

Fitting#137×C227 ⋊ C2
SylowC227 ⋊ C2×#137

Subgroups

subgroupG/H
centerC2C2×D4×D227
commutator, cosocleC4×C227C24
FrattiniC4C23×D227
Fitting#137×C227C2
socleC2×C227C22×D4
prime radical#41×D227C2
hypercenter#137D227
hypocenterC227C2×#137
LCSG ▷ C4×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C2 ◁ C2×C4 ◁ #137

258 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 101 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) = 3632

Conjugacy classes & character table

1265 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#455×D227, #456×D227, #44409109, …
maximal normal subgroup of#455×D227, #456×D227, #44409109, …
maximal quotient of#419×D227, #417×D227, #428×D227, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14528, 1339);