Finite Group Databasebeta

C2×#19099583 #23778864

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

Aliases

direct productC2×#19099583

Splittings

SylowC317 ⋊ C2×M16

Subgroups

subgroupG/H
centerC22C2×#11929639
commutatorC2×C317C22×C4
FrattiniC2C22×#11929639
Fitting, prime radicalC23×C317C4
socleC22×C317C2×C4
cosocleDic317C23
hypercenterC23#11929639
hypocenterC317C2×M16
LCSG ▷ C2×C317 ▷ C317
UCSC1 ◁ C22 ◁ C23

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

652 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#35204103, #35204104, C4×#19099583, …
maximal normal subgroup of#35204103, #35204104, C4×#19099583, …
maximal quotient ofC2×#23778835, C4×#19099583, C2×C22⋊#14579268, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10144, 230);