Finite Group Databasebeta

C2×#19097850 #23758336

order10048
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#19097850
unambiguous semidirect productD157⋊#117

Splittings

FittingC22×C4×C157 ⋊ C4
SylowC157 ⋊ C2×#117

Subgroups

subgroupG/H
centerC2×C4C2×#10597845
commutatorC2×C157C23×C4
FrattiniC2C23×#10597845
FittingC22×C4×C157C4
socleC22×C157C22×C4
prime radicalC23×D157C22
cosocleC2×D157C24
hypercenterC22×C4#10597845
hypocenterC157C2×#117
LCSG ▷ C2×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ C22×C4

330 conjugacy classes of subgroups; only the 148 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 148 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

664 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115801, #34115804, C2×#23758140, …
maximal normal subgroup of#34115801, #34115804, C2×#23758140, …
maximal quotient ofC2×#23758209, C2×C4×C22⋊#10597845, C2×C4×C4⋊#10597845, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1612);