Finite Group Databasebeta

C2×#19097748 #23757769

order10048
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19097748

Splittings

SylowC157 ⋊ C2×C22⋊Q8

Subgroups

subgroupG/H
centerC23C22×D157
commutator, cosocleC22×C157C24
FrattiniC22C23×D157
FittingC2×C22⋊C4×C157C2
socleC23×C157C23
prime radicalC24×C157C22
hypercenterC2×C22⋊C4D157
hypocenterC157C2×C22⋊Q8
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×C22⋊C4

322 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 135 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

1588 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34101119, C4×#19097748, #34102668, …
maximal normal subgroup of#34101119, C4×#19097748, #34102668, …
maximal quotient ofC2×#23757131, C2×#23757145, C2×#23757148, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1045);