Finite Group Databasebeta

C2×#24915861 #35610502

order21248
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#24915861

Splittings

SylowC83 ⋊ C2×#2868

Subgroups

subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×C43×C83C2
socle, prime radicalC24×C83C24
hypercenterC2×C43D83
hypocenterC83C2×#2868
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×C43

3774 conjugacy classes of subgroups; only the 1579 normal subgroups are shown.

normal subgroups only

This group has 3774 conjugacy classes of subgroups — too many to draw. Only its 1579 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) = 21248

Conjugacy classes & character table

5336 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 375666);