Finite Group Databasebeta

C2×#27190136 #39911261

order26272
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#27190136

Splittings

FittingC2×Q8×C821 ⋊ C2
SylowC821 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22C22⋊D821
commutator, cosocleC4×C821C23
FrattiniC4C22×D821
FittingC2×Q8×C821C2
socleC22×C821D4
prime radicalC2×D3284C2
hypercenterC2×Q8D821
hypocenterC821C2×SD16
LCSG ▷ C4×C821 ▷ C2×C821 ▷ C821
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13136

Conjugacy classes & character table

4114 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26272, 159);