Finite Group Databasebeta

C2×#19097830 #23758251

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#19097830

Splittings

FittingC22×C4×C157 ⋊ C4
SylowC157 ⋊ C2×#99

Subgroups

subgroupG/H
centerC22C22⋊#10597845
commutatorC22×C157C22×C4
FrattiniC22C22×#10597845
FittingC22×C4×C157C4
socleC22×C157C22⋊C4
prime radicalC22×D628C2
cosocleC22×D157C23
hypercenterC22×C4#10597845
hypocenterC157C2×#99
LCSG ▷ C22×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4

210 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 52 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

646 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115230, #34115231, #34115881, …
maximal normal subgroup of#34115230, #34115231, #34115881, …
maximal quotient ofC2×#23758117, C2×#23758118, #34115373, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1527);