Finite Group Databasebeta

C2×#23749627 #34053204

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#23749627

Splittings

FittingC22×M16×C149 ⋊ C2
SylowC149 ⋊ C2×#417

Subgroups

subgroupG/H
centerC23C2×D596
commutatorC4×C149C23×C4
FrattiniC2×C4C23×D149
FittingC22×M16×C149C2
socleC23×C149C2×D4
prime radicalC22×#14558736C2
cosocleC2×C4×C149C24
hypercenterC22×M16D149
hypocenterC149C2×#417
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

816 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 816 conjugacy classes of subgroups — too many to draw. Only its 269 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

3004 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 13023);