Finite Group Databasebeta

C2×#24907184 #35401809

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×#24907184

Splittings

SylowC83 ⋊ C2×#1736

Subgroups

subgroupG/H
centerC24C2×C22⋊D83
commutatorC4×C83C22×C42
FrattiniC22×C4C23×D83
FittingC22×#117×C83C2
socleC24×C83C2×D4
prime radicalC25×C83D4
cosocleC22×C4×C83C24
hypercenterC22×#117D83
hypocenterC83C2×#1736
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×#117

2574 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

3368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 166973);