Finite Group Databasebeta

#36368478

order22144
automorphism?
homologyAbelianization (H1) = C4×C16 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #1312

Subgroups

subgroupG/H
center, FrattiniC42C2×#10621924
commutatorC2×C173C4×C16
FittingC4×C8×C173C4
socle, prime radicalC22×C173C4×C8
cosocleC4×#13063436C22
hypercenterC4×C8#10621924
hypocenterC173#1312
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C42 ◁ C4×C8

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22144

Polycyclic presentation:

2^7,173|a^2=c,b^2=d,c^2=e,d^2=f,f^2=g,b^a=be,h^a=h^172,h^b=h^80,h^d=h^172

Conjugacy classes & character table

1456 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 19425);