Finite Group Databasebeta

C2×#19099563 #23778795

order10144
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#19099563

Splittings

FittingC2×C8×C317 ⋊ C2
SylowC317 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22D1268
commutator, cosocleC4×C317C23
FrattiniC4C22×D317
FittingC2×C8×C317C2
socleC22×C317D4
prime radicalC2×D1268C2
hypercenterC2×C8D317
hypocenterC317C2×SD16
LCSG ▷ C4×C317 ▷ C2×C317 ▷ C317
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2542 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35203310, C4×#19099563, #35203322, …
maximal normal subgroup of#35203310, C4×#19099563, #35203322, …
maximal quotient ofC2×#23778702, C2×#23778705, C2×#23778712, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10144, 161);