Finite Group Databasebeta

C2×#19099551 #23778731

order10144
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#19099551

Splittings

FittingC22×C4×C317 ⋊ C2
SylowC317 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×D317
commutatorC2×C317C22×C4
FrattiniC22C22×D317
FittingC22×C4×C317C2
socleC23×C317C22
prime radicalC23×D317C2
cosocleC22×C317C23
hypercenterC22×C4D317
hypocenterC317C2×C22⋊C4
LCSG ▷ C2×C317 ▷ C317
UCSC1 ◁ C23 ◁ C22×C4

132 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2548 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35202946, #35203070, C4×#19099551, …
maximal normal subgroup of#35202946, #35203070, C4×#19099551, …
maximal quotient ofC2×#23778687, C4×#19099551, #35203078, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10144, 97);