Finite Group Databasebeta

#23758304

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

Aliases

No aliases for this group.

Splittings

SylowC157 ⋊ #435

Subgroups

subgroupG/H
center, FrattiniC22C22×#10597845
commutator, socleC22×C157C22×C4
Fitting, prime radicalC2×D4×C157C4
cosocleC2×Dic157C23
hypercenterC2×D4#10597845
hypocenterC157#435
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×D4

124 conjugacy classes of subgroups; only the 48 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 48 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^28,g^c=g^129,g^e=g^156

Conjugacy classes & character table

418 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#23758304, D157⋊#435, #34116850, …
maximal normal subgroup ofC2×#23758304, D157⋊#435, #34116850, …
maximal quotient of#34115737, #34115741, #34115745, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1580);