Finite Group Databasebeta

C2×#23749471 #34047018

order19072
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct productC2×#23749471

Splittings

SylowC149 ⋊ C2×#376

Subgroups

subgroupG/H
centerC23×C4C2×D149
commutatorC2×C149C22×C42
FrattiniC23C23×D149
FittingC22×C42×C149C2
socle, prime radicalC24×C149C23
cosocleC23×C149C24
hypercenterC22×C42D149
hypocenterC149C2×#376
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C23×C4 ◁ C22×C42

840 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 840 conjugacy classes of subgroups — too many to draw. Only its 469 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) = 19072

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, 6837);