Finite Group Databasebeta

#23758306

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC157 ⋊ #436

Subgroups

subgroupG/H
center, FrattiniC22C22×#10597845
commutator, socleC22×C157C22×C4
FittingC22⋊C4×C157C4
prime radicalC2×C22⋊D157C4
cosocleC2×Dic157C23
hypercenterC22⋊C4#10597845
hypocenterC157#436
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22⋊C4

122 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 46 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:

2^6,157|a^2=e,c^2=e,e^2=f,b^a=bd,c^a=cf,g^a=g^129,c^b=cf,g^c=g^129,g^e=g^156

Conjugacy classes & character table

418 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#23758306, D157⋊#436, #34116854, …
maximal normal subgroup ofC2×#23758306, D157⋊#436, #34116854, …
maximal quotient of#34115767, #34115770, #34115773, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1582);