Finite Group Databasebeta

C2×#19097832 #23758257

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#19097832

Splittings

SylowC157 ⋊ C2×#101

Subgroups

subgroupG/H
centerC22C22⋊#10597845
commutatorC22×C157C22×C4
FrattiniC22C22×#10597845
FittingC22×C4×C157C4
socleC22×C157C22⋊C4
prime radicalC23×C157C2×C4
cosocleC2×Dic157C23
hypercenterC22×C4#10597845
hypocenterC157C2×#101
LCSG ▷ C22×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4

146 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

646 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115233, #34115234, C4×#19097832, …
maximal normal subgroup of#34115233, #34115234, C4×#19097832, …
maximal quotient ofC2×#23758118, C2×#23758119, #34115378, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1533);