Finite Group Databasebeta

#17984028

order4384
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ M32

Subgroups

subgroupG/H
center, FrattiniC8C2×D137
commutator, socleC2×C137C2×C8
FittingC2×C8×C137C2
prime radicalC22×C137C8
cosocleC8×C137C22
hypercenterC2×C8D137
hypocenterC137M32
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C8 ◁ C2×C8

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2192

Polycyclic presentation:

2^5,137|a^2=c,c^2=d,d^2=e,b^a=be,f^a=f^136

Conjugacy classes & character table

1108 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4384, 86);