Finite Group Databasebeta

C2×Dic1256 #23757701

order10048
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic1256

Splittings

SylowC157 ⋊ C2×Q32

Subgroups

subgroupG/H
centerC22D1256
commutator, cosocleC8×C157C23
FrattiniC8C22×D157
FittingC2×C16×C157C2
socle, prime radicalC22×C157D8
hypercenterC2×C16D157
hypocenterC157C2×Q32
LCSG ▷ C8×C157 ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

82 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2518 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34098316, #34098318, #34098328, …
maximal normal subgroup of#34098316, #34098318, #34098328, …
maximal quotient ofC2×#23757078, C2×#23757099, C4×Dic1256, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 977);