Finite Group Databasebeta

C2×C4×C22⋊D157 #23757732

order10048
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×C4×C22⋊D157

Splittings

FittingC23×C4×C157 ⋊ C2
SylowC157 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC22×C4C2×D157
commutatorC2×C157C23×C4
FrattiniC22C23×D157
FittingC23×C4×C157C2
socleC23×C157C23
prime radicalC22×C22⋊D157C2
cosocleC22×C157C24
hypercenterC23×C4D157
hypocenterC157C2×C4×D4
LCSG ▷ C2×C157 ▷ C157
UCSC1 ◁ C22×C4 ◁ C23×C4

426 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 183 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

2536 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34098452, #34098472, C4×#19097685, …
maximal normal subgroup of#34098452, #34098472, C4×#19097685, …
maximal quotient ofC2×C4×C22⋊Dic157, C2×C4×#14578931, C2×C4×#14578933, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1008);