Finite Group Databasebeta

C2×#23749358 #34043167

order19072
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#23749358

Splittings

FittingC2×#95×C149 ⋊ C2
SylowC149 ⋊ C2×#327

Subgroups

subgroupG/H
centerC23#14558713
commutatorC2×C4×C149C22×C4
FrattiniC22×C4C22×D149
FittingC2×#95×C149C2
socleC23×C149C22⋊C4
prime radicalC2×#18011885C2
cosocleC22×C4×C149C23
hypercenterC2×#95D149
hypocenterC149C2×#327
LCSG ▷ C2×C4×C149 ▷ C22×C149 ▷ C149
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#95

388 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 101 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) = 4768

Conjugacy classes & character table

2998 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 2986);