Finite Group Databasebeta

C4×#17984848 #31814824

order17792
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC4×#17984848

Splittings

FittingC2×C4×C8×C139 ⋊ C2
SylowC139 ⋊ C4×#131

Subgroups

subgroupG/H
centerC4×C8C2×D139
commutatorC2×C139C22×C42
FrattiniC2×C4C23×D139
FittingC2×C4×C8×C139C2
socleC22×C139C23×C4
prime radicalC2×#14555785C22
cosocleC2×C4×C139C24
hypercenterC2×C4×C8D139
hypocenterC139C4×#131
LCSG ▷ C2×C139 ▷ C139
UCSC1 ◁ C4×C8 ◁ C2×C4×C8

572 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8896

Conjugacy classes & character table

4496 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 12930);