Finite Group Databasebeta

C2×#27132449 #37574151

order24448
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#27132449

Splittings

FittingC2×#99×C191 ⋊ C2
SylowC191 ⋊ C2×AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC22#20259236
commutatorC23×C191C22×C4
FrattiniC2×D4C22×D191
FittingC2×#99×C191C2
socleC22×C191#99
prime radicalC2×#20259290C2
cosocleC2×D4×C191C23
hypercenterC2×#99D191
hypocenterC191C2×AΣL(1,𝔽16)
LCSG ▷ C23×C191 ▷ C22×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#99

438 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 69 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) = 3056

Conjugacy classes & character table

2116 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24448, 6141);