Finite Group Databasebeta

C8×#14555785 #31815361

order17792
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC8×#14555785

Splittings

FittingC2×C4×C8×C139 ⋊ C2
SylowC139 ⋊ C8×#41

Subgroups

subgroupG/H
centerC4×C8C2×D139
commutatorC2×C139C23×C8
FrattiniC2×C4C23×D139
FittingC2×C4×C8×C139C2
socleC22×C139C23×C4
prime radicalC2×#14555785C4
cosocleC2×C4×C139C24
hypercenterC2×C4×C8D139
hypocenterC139C8×#41
LCSG ▷ C2×C139 ▷ C139
UCSC1 ◁ C4×C8 ◁ C2×C4×C8

456 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, 13467);