Finite Group Databasebeta

C4×#18011942 #34053510

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#18011942

Splittings

FittingC2×C4×Q8×C149 ⋊ C2
SylowC149 ⋊ C4×#137

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D149
commutatorC4×C149C23×C4
FrattiniC2×C4C23×D149
FittingC2×C4×Q8×C149C2
socleC22×C149C22×D4
prime radicalC2×#14558736C22
cosocleC2×C4×C149C24
hypercenterC2×C4×Q8D149
hypocenterC149C4×#137
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×Q8

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

3004 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 13329);