Finite Group Databasebeta

#23749726

order9536
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #440

Subgroups

subgroupG/H
centerC22D4×D149
commutatorC4×C149C22×C4
FrattiniC2×C4C22×D149
FittingC2×SD16×C149C2
socleC22×C149C2×D4
prime radicalC2×D4×C149C22
cosocleC2×C4×C149C23
hypercenterC2×SD16D149
hypocenterC149#440
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

120 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,149|a^2=e,c^2=e,d^2=f,b^a=bd,c^a=cf,d^a=df,g^a=g^148,d^b=df,g^c=g^148

Conjugacy classes & character table

1058 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#440×D149, C2×#23749726, #34053486, …
maximal normal subgroup of#440×D149, C2×#23749726, #34053486, …
maximal quotient ofSD16⋊#11924746, #34043549, #34043570, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9536, 650);