Finite Group Databasebeta

C22×#18011823 #34053122

order19072
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productC22×#18011823

Splittings

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

Subgroups

subgroupG/H
centerC23×C4C2×D149
commutatorC2×C149C23×C8
FrattiniC2×C4C23×D149
FittingC23×C8×C149C2
socleC24×C149C2×C4
prime radicalC24×D149C4
cosocleC2×C4×C149C24
hypercenterC23×C8D149
hypocenterC149C22×C22⋊C8
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C23×C4 ◁ C23×C8

1072 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 389 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

4816 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 12941);