Finite Group Databasebeta

#34054085

order19072
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

Fitting#410×C149 ⋊ C2
SylowC149 ⋊ #3025

Subgroups

subgroupG/H
centerC4#18011881
commutator, cosocleC23×C149C24
FrattiniC23C23×D149
Fitting#410×C149C2
socleC2×C149C2×#120
hypercenter#410D149
hypocenterC149#3025
LCSG ▷ C23×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C4 ◁ C22×C4 ◁ #410

766 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 766 conjugacy classes of subgroups — too many to draw. Only its 145 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) = 2384

Polycyclic presentation:

2^7,149|d^2=g,b^a=be,c^a=cf,h^a=h^148,f^b=fg,e^c=eg,h^c=h^148

Conjugacy classes & character table

1660 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 13904);