Finite Group Databasebeta

C22×C22⋊#10597845 #23758334

order10048
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊#10597845
unambiguous semidirect productD157⋊(C2×C22⋊C4)
unambiguous semidirect product(C2×#10597845)⋊C23

Splittings

FittingC24×C157 ⋊ C4
SylowC157 ⋊ C22×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×#10597845
commutatorC2×C157C23×C4
FrattiniC2C23×#10597845
FittingC24×C157C4
socleC23×C157C2×C4
prime radicalC24×D157C2
cosocleC2×D157C24
hypercenterC24#10597845
hypocenterC157C22×C22⋊C4
LCSG ▷ C2×C157 ▷ C157
UCSC1 ◁ C23 ◁ C24

674 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

664 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115309, #34115310, #34115317, …
maximal normal subgroup of#34115309, #34115310, #34115317, …
maximal quotient ofC22×(C2×#10597845)⋊C4, C2×C4×C22⋊#10597845, C2×#23758214, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1610);