Finite Group Databasebeta

C4×#14578955 #23757743

order10048
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#14578955

Splittings

FittingC4×Q8×C157 ⋊ C2
SylowC157 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D157
commutatorC2×C157C23×C4
FrattiniC22C23×D157
FittingC4×Q8×C157C2
socle, cosocleC22×C157C24
prime radicalC2×#14578955C2
hypercenterC4×Q8D157
hypocenterC157C4×#41
LCSG ▷ C2×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ C4×Q8

310 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1600 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34098517, #34098522, #34098569, …
maximal normal subgroup of#34098517, #34098522, #34098569, …
maximal quotient ofC4×#19097729, C4×#19097733, C4×Q8×Dic157, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1019);