Finite Group Databasebeta

C22×#18011833 #34053178

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×#18011833

Splittings

FittingC23×C8×C149 ⋊ C2
SylowC149 ⋊ C22×#102

Subgroups

subgroupG/H
centerC24D596
commutatorC4×C149C23×C4
FrattiniC2×C4C23×D149
FittingC23×C8×C149C2
socleC24×C149D4
prime radicalC23×D596C2
cosocleC2×C4×C149C24
hypercenterC23×C8D149
hypocenterC149C22×#102
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×C8

1072 conjugacy classes of subgroups; only the 349 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 349 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) = 9536

Conjugacy classes & character table

4792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 12997);