Finite Group Databasebeta

#34061687

order19072
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #3573

Subgroups

subgroupG/H
center, FrattiniC2C24×#10597010
commutator, socleC2×C149C24×C4
Fitting2−1+4×C149C4
prime radical#23750462C2
cosocleDic149C25
hypercenter2−1+4#10597010
hypocenterC149#3573
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C2 ◁ 2−1+4

1424 conjugacy classes of subgroups; only the 750 normal subgroups are shown.

normal subgroups only

This group has 1424 conjugacy classes of subgroups — too many to draw. Only its 750 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) = 4768

Polycyclic presentation:

2^7,149|a^2=f,f^2=g,h^a=h^105,e^b=eg,d^c=dg,h^c=h^148,h^d=h^148,h^f=h^148

Conjugacy classes & character table

697 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 21506);