Finite Group Databasebeta

C2×#23749352 #34043063

order19072
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#23749352

Splittings

FittingC2×C4⋊C8×C149 ⋊ C2
SylowC149 ⋊ C2×D4⋊C8

Subgroups

subgroupG/H
centerC22×C4C22⋊D149
commutatorC4×C149C22×C8
FrattiniC42C22×D149
FittingC2×C4⋊C8×C149C2
socleC23×C149C22⋊C4
prime radicalC22×D596C4
cosocleC42×C149C23
hypercenterC2×C4⋊C8D149
hypocenterC149C2×D4⋊C8
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4⋊C8

344 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 125 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

3016 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 2882);