Finite Group Databasebeta

C2×#19152261 #26033723

order11392
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#19152261

Splittings

FittingC2×C22⋊Q8×C89 ⋊ C2
SylowC89 ⋊ C2×D4×Q8

Subgroups

subgroupG/H
centerC23C23×D89
commutator, cosocleC22×C89C25
FrattiniC22C24×D89
FittingC2×C22⋊Q8×C89C2
socleC23×C89C24
prime radicalC22×C22⋊D89C22
hypercenterC2×C22⋊Q8D89
hypocenterC89C2×D4×Q8
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

1568 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1282 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36446108, #36569794, #36569855, …
maximal normal subgroup of#36446108, #36569794, #36569855, …
maximal quotient ofC2×#26023084, C2×#26023086, C2×#26023148, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 17981);