Finite Group Databasebeta

#34067916

order19328
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC151 ⋊ C8×Q16

Subgroups

subgroupG/H
centerC2×C4D4×D151
commutatorC4×C151C22×C8
FrattiniC42C22×D151
Fitting#335×C151C2
socle, prime radicalC22×C151C4×D4
cosocleC42×C151C23
hypercenter#335D151
hypocenterC151C8×Q16
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C42 ◁ #335

164 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 73 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19328

Polycyclic presentation:

2^7,151|a^2=e,b^2=f,c^2=ef,d^2=f,e^2=g,b^a=bd,d^a=df,d^b=df,h^b=h^150,h^c=h^150

Conjugacy classes & character table

2156 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 3316);