Finite Group Databasebeta

C2×D8×D157 #23758041

order10048
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×D8×D157

Splittings

FittingC2×D8×C157 ⋊ C2
SylowC157 ⋊ C22×D8

Subgroups

subgroupG/H
centerC22D4×D157
commutator, cosocleC4×C157C24
FrattiniC4C23×D157
FittingC2×D8×C157C2
socleC22×C157C2×D4
hypercenterC2×D8D157
hypocenterC157C22×D8
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

338 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 111 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

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#357×D157, #34101850, #361×D157, …
maximal normal subgroup of#357×D157, #34101850, #361×D157, …
maximal quotient ofC2×#102×D157, C2×#107×D157, C4×D8×D157, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1317);